# Designing your Part (TinkerCAD)

<div align="left"><figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fgit-blob-1855fbe0a1abf270b618dbf2f10573b7b0887444%2FPart%20Design.png?alt=media" alt=""><figcaption><p>Bracket Part Body</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fgit-blob-499191a9d8a4bed5d1cecba157c6bd121c5220ee%2FModi%20Add-on%20Assembly%20v24.png?alt=media" alt=""><figcaption><p>MODI Holder Assembly</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fgit-blob-f29c1a7cf614534afa42428526708e3fee5d3360%2FModi%20Add-on%20Assembly%20v24_BackISO.png?alt=media" alt=""><figcaption><p>MODI Holder Assembly Back</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fgit-blob-389cf246071ea5fc07a6071c2c4ec7f11e106f42%2FModi%20Add-on%20Assembly%20v24_FrontISO.png?alt=media" alt=""><figcaption><p>MODI Holder Assembly Front</p></figcaption></figure></div>

### 01\_Part Body Features

These shapes will create a cut-out feature in the sides of the Bracket Part body.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FGxhjfBgrX1UMa9zEgAjl%2Fpart%20body%20shape%20featues.png?alt=media&#x26;token=62e8a49b-ce76-41e3-9642-d1b2ba8a1ce3" alt=""><figcaption><p>Create new sketch for part body</p></figcaption></figure>

1. Drag the wedge <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FFM7tPazpo9oubS0kpLGk%2Fwedge.png?alt=media&#x26;token=cde95ec6-e5ba-4aef-bcec-18d5a4a90701" alt="" data-size="line">shape to the plane.  With the wedge selected, grab the vertical rotation handle and rotate the wedge 90 degrees. Grab the horizontal rotation handle and rotate the wedge in 45 degree increments until the tip of the triangle is pointing down.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FnKP8wcWiMntbA4dCXDB6%2Fpart%20body%20features_01.gif?alt=media&#x26;token=138fd25e-877f-43d3-be2f-feef2de6d5f4" alt=""><figcaption><p>Adding Wedge shape to plane</p></figcaption></figure>

2. Select the wedge on the plane then click one of the square handles used to manipulate the shape.  Enter 1.552 for the width and 7.482 for the length.&#x20;

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWlaqn3wIZm6jvz50zOIn%2Fpart%20body%20features_02.gif?alt=media&#x26;token=deaf4f8f-dc4a-4a8a-9657-253ef0853a8a" alt=""><figcaption><p>Adding dimensions to wedge shape</p></figcaption></figure>

3. Drag the Box <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FDZ5QjdZWghBUXlsA5Cii%2Fbox.png?alt=media&#x26;token=b0c25258-40fd-4f06-b0eb-e93e5ddc2d4f" alt="" data-size="line"> shape to the plane. With the Box shape selected, click on one of the square handles used to manipulate the shape. Enter 1.552 for the width and 10.758 for the length.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FLymAKtnYZvTmZU1pixcJ%2Fpart%20body%20features_03.gif?alt=media&#x26;token=d0a59e9e-92a8-4262-b348-25abab2250f8" alt=""><figcaption><p>Adding box shape to plane</p></figcaption></figure>

4. Select the two box and wedge shape on the plane. Click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line"> button. Select the middle dot in the x-plane and the middle dot in the y-plane  to align both objects center..

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FvMGkBOSlwj7hna4txK4u%2Fpart%20body%20features_04.gif?alt=media&#x26;token=ec672795-c07b-46a3-aa33-6b3a4ada3ec6" alt=""><figcaption><p>Aligning the box and wedge shapes</p></figcaption></figure>

5. Select the box shape from the two aligned shapes and drag it to the right of the wedge. Enter a value of 5.379 for the horizontal x-plane distance and 0 for the y-plane distance.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F8tcaIfnRdPaENr0SWSHs%2Fpart%20body%20features_05.gif?alt=media&#x26;token=c382ac94-f8aa-44b0-bc5c-e483aa8bf7fe" alt=""><figcaption><p>Final alignment of box and wedge shape</p></figcaption></figure>

6. Select both shapes and click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line"> button. With the newly grouped shaped still selected click the Duplicate <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FToJLiI3CmF2F1K5lVZyI%2FDuplicate.png?alt=media&#x26;token=9b344508-576b-4c38-9e86-536185a3e6d0" alt="" data-size="line"> button then the Mirror <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FZ2sqY6FsAmLx8lLFSHwN%2Fmirror.png?alt=media&#x26;token=eeae14ce-85fe-443d-83dd-9ca38ae8b310" alt="" data-size="line"> button. Click the horizontal arrow for the mirror direction.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FalW7IbqyAsOgTuFqVEvk%2Fpart%20body%20features_06.gif?alt=media&#x26;token=bdaad203-d736-44d0-b4a3-887ef2dd8815" alt=""><figcaption><p>Grouping box and wedge shapes</p></figcaption></figure>

7. Select one of the shapes and pull it away from the other shape horizontally ensuring that the wedge part of the shapes remain on the left or right between the two shapes. Enter a horizontal x-plane distance value of -14.499 and a  y-plane distance value of 0.

{% hint style="warning" %}
The horizontal value (distance between the two shapes) can be positive 14.499 depending on which shape was selected
{% endhint %}

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FOZlHeppuAHniITxDelfG%2Fpart%20body%20features_07.gif?alt=media&#x26;token=d725ac4e-45c8-4b0f-bdbf-6b54ca19f2f3" alt=""><figcaption><p>Separating and aligning shapes</p></figcaption></figure>

8. Select both shapes then click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line">button. With the shape still selected click the Duplicate <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FToJLiI3CmF2F1K5lVZyI%2FDuplicate.png?alt=media&#x26;token=9b344508-576b-4c38-9e86-536185a3e6d0" alt="" data-size="line">button then the Mirror <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FZ2sqY6FsAmLx8lLFSHwN%2Fmirror.png?alt=media&#x26;token=eeae14ce-85fe-443d-83dd-9ca38ae8b310" alt="" data-size="line">button. Click the vertical arrow for the Mirror direction. Select one of the shapes and drag it parallel to to the other shape with the wedged sides facing each other.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F6RlZeBXJywfRcngX5p8A%2Fpart%20body%20features_08.gif?alt=media&#x26;token=7232c677-0053-40df-85ab-b35de5847193" alt=""><figcaption><p>Combine, duplicate and mirroring shapes</p></figcaption></figure>

***

### 02\_Part Body Creation

This section will create the main body for the Bracket along with the side cut-out features. The cut-out features insures proper visibility of the rear LEDs on the MODI.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FTeXTYEz9T4oozK4zmtFO%2Fbracket%20part%20body.png?alt=media&#x26;token=f92896b8-1235-4a4d-84ef-6d73f8d52cbc" alt=""><figcaption><p>Bracket part body</p></figcaption></figure>

1. Drag a Box <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FDZ5QjdZWghBUXlsA5Cii%2Fbox.png?alt=media&#x26;token=b0c25258-40fd-4f06-b0eb-e93e5ddc2d4f" alt="" data-size="line">shape to the plane in between the existing two shapes. Click one of the square handles used to manipulate the shape.  Enter a value of 56.35 for the length, 11.00 for the width and 2.032 for the height.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F6KFtlaAA40a7iMEEI2vu%2Fpart%20body%20creation_01.gif?alt=media&#x26;token=75f410a9-4b32-4718-9df0-868104b6f968" alt=""><figcaption><p>Adding part body box shape</p></figcaption></figure>

2. Select the box shape and one of the wedge shapes. Click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line">button. Click the box shape then click the middle alignment handle from the horizontal x-plane then click the alignment handle from the y-plane closest to the selected wedge shape.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FGorOEdEdlFBWhOPwsN59%2Fpart%20body%20creation_02.gif?alt=media&#x26;token=34494793-49e4-4271-94af-fd3c00d554f8" alt=""><figcaption><p>Aligning first wedge shape to part body</p></figcaption></figure>

3. Select the wedge that was recently aligned with the box shape. Click the up arrow that controls the vertical movement of the shape and drag the wedge shape down into the box about -4.00.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fe7mleeVcOAbhx26rkHpE%2Fpart%20body%20creation_03.gif?alt=media&#x26;token=d23a1aaf-2333-4639-a19e-d0acfc489d61" alt=""><figcaption><p>Placing first wedge shape for grouping</p></figcaption></figure>

4. Select the wedge shape that was recently aligned with the box shape. Click the Hole <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FtjrLT8MBkPyvH3wfsZwE%2FHole.png?alt=media&#x26;token=9b4fd346-6415-4548-a45c-22561653449b" alt="" data-size="line">option from the shape dialog. Select both the wedge (now designated as a hole) and the box shape and click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line"> button.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FNtY478UdbuUdPQAsPfA2%2Fpart%20body%20creation_04.gif?alt=media&#x26;token=106286ec-7742-4239-bf5d-b44a168c33e7" alt=""><figcaption><p>Forming fist part body feature</p></figcaption></figure>

5. Select the two remaining shapes and click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line">button. Click on the modified box shape from the plane then click the alignment handle in the middle of the longest side of modified box shape. Click the alignment handle closest to the wedge shape on the short side of the modified box shape.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FBlUMfyTlCdt5z3NYHVv8%2Fpart%20body%20creation_05.gif?alt=media&#x26;token=fc18e657-d7b9-4f9f-b217-7091ed418167" alt=""><figcaption><p>Aligning second wedge shape to modified box shape</p></figcaption></figure>

6. Select the wedge shape that was just aligned with the modified box shape. click the up arrow that controls the vertical movement of shape and drag the wedge shape down into the modified box shape about -4.00.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fr5fJQcdoNHGlAkOOXLac%2Fpart%20body%20creation_06.gif?alt=media&#x26;token=e6fc9ac2-b48f-442f-8080-2692e10b5e1a" alt=""><figcaption><p>Placing second wedge shape for grouping</p></figcaption></figure>

7. Select the wedge shape that was just aligned with the modified box shape. Click the Hole <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FtjrLT8MBkPyvH3wfsZwE%2FHole.png?alt=media&#x26;token=9b4fd346-6415-4548-a45c-22561653449b" alt="" data-size="line">option from the shape dialog. Select both the wedge (now designated as a hole) and the modified box shape then click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line">button.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FV9ZtnYFJWoPJbpoc4oFF%2Fpart%20body%20creation_07.gif?alt=media&#x26;token=9832eeba-4977-49e2-b4cc-b09df5569ca2" alt=""><figcaption><p>Forming second part body feature</p></figcaption></figure>

***

### 03\_Alignment Pins

These pins are added to the Bracket part body to align the MODI correctly in the Holder.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FpuDNq56X0gLfQunDjYfW%2Fbracket%20with%20alignment%20pins.png?alt=media&#x26;token=f2f0507f-6e71-4a34-86e9-c693c0c35519" alt=""><figcaption><p>Bracket with alignment pins</p></figcaption></figure>

1. Drag a Cylinder <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fy9B9hFwiWPPXWresbmlz%2Fcylinder.png?alt=media&#x26;token=9888d288-a113-4d90-b5c5-87f0f612365d" alt="" data-size="line">shape to the plane. Click on one of the square handles used to manipulate the shape and enter a value of 3.71 for both length and width. Click on the square handle at the top of the Cylinder shape and enter a value of 3.00.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FlKqMJGLyTO6L34IjKrGP%2Falignment%20pins_01.gif?alt=media&#x26;token=4392349c-9ba9-4d6e-b0d5-be6d379afc8b" alt=""><figcaption><p>Creating Alignment pin cylinder</p></figcaption></figure>

2. Select the newly added cylinder and click the Duplicate <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FToJLiI3CmF2F1K5lVZyI%2FDuplicate.png?alt=media&#x26;token=9b344508-576b-4c38-9e86-536185a3e6d0" alt="" data-size="line">button. Drag the duplicated cylinder away from the original cylinder.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FVb37mrc9gNgd8JApgzOl%2Falignment%20pins_02.gif?alt=media&#x26;token=6777856f-b702-4738-90ad-381af3e669b9" alt=""><figcaption><p>Duplicating pin</p></figcaption></figure>

3. Select one of the cylinders. Click the Cruise <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FlXxWoiU5TEQbYnxh11lh%2FButton_Cruise.png?alt=media&#x26;token=5a442e9d-53aa-457c-b529-631f0f721e59" alt="" data-size="line"> button. Grab the dot inside the shape and drag it to the top of the part body shape already on the plane.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F57QaKVmH4gZdhqDfAtbx%2Falignment%20pins_03.gif?alt=media&#x26;token=d2b6bdf8-56ee-41f1-a23f-fe87172852a2" alt=""><figcaption><p>Placing first pin on part body shape</p></figcaption></figure>

4. Select the part body shape along with the pin recently placed on top. Click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line"> button then click on the part body shape. Click the alignment handle in the middle on the longest side of the part body shape. Click the alignment handle in the middle on the short side of the part body shape.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FTDH5uFg1VJmaJ7QLcr6q%2Falignment%20pins_04.gif?alt=media&#x26;token=277a468f-160e-41ff-83d5-d0ffbc00f009" alt=""><figcaption><p>Aligning first pin to part body shape</p></figcaption></figure>

5. Click on the pin recently aligned to the part body shape and drag it horizontally to the left of the part body shape. Enter a distance value of 13.411 and 0 for the distance in the y-direction on the plane.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fd1uM9I3NTKSiG2zZGd8m%2Falignment%20pins_05.gif?alt=media&#x26;token=9fada160-a7a1-4e65-b033-739b8b421634" alt=""><figcaption><p>Final placement of first pin on part body shape</p></figcaption></figure>

6. Select the part body shape along with the recently aligned pin then click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line">button.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FCmpMegHiEACjwN0eZvNc%2Falignment%20pins_06.gif?alt=media&#x26;token=131bd928-7bbe-4e8e-a7e2-237147b58eb4" alt=""><figcaption><p>Grouping first pin to part body shape</p></figcaption></figure>

7. Click on the remaining cylinder and click the Cruise <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FlXxWoiU5TEQbYnxh11lh%2FButton_Cruise.png?alt=media&#x26;token=5a442e9d-53aa-457c-b529-631f0f721e59" alt="" data-size="line">button. Click on the dot inside the cylinder and drag it to the top of the part body shape. Select both shapes and click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line">button. Click on the part body shape and select the alignment handle in the middle of the long and short side of the part body shape.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F5hpprvV5oJLK0LvhzOII%2Falignment%20pins_07.gif?alt=media&#x26;token=50aeb6a7-0c7f-4409-a02c-6c6e055b9bd5" alt=""><figcaption><p>Aligning second pin to part body shape</p></figcaption></figure>

8. Click on the pin recently aligned to the part body shape and drag it to the right of the part body shape. Enter a horizontal distance of -13.411 and a distance on 0 for the y-plane.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FcSrXqR10MukqdVUD9acI%2Falignment%20pins_08.gif?alt=media&#x26;token=1ce2f01a-6be2-4c8d-9e39-51cd5c847ee6" alt=""><figcaption><p>Final placement of the second pin on the part body shape</p></figcaption></figure>

9. Select the part body shape and the newly aligned pin and click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line">button.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWrniwnK7ybXFTh47U7Fp%2Falignment%20pins_09.gif?alt=media&#x26;token=de1168b3-c07f-4aeb-9bcd-7ad9b2aa89e3" alt=""><figcaption><p>Grouping the second pin to the part body shape</p></figcaption></figure>

### 04\_Mounting Holes

Holes are added to the Bracket so it can be fastened to the MODI holder.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FynHfZqZXrqzlAxSp6q59%2Fbracket%20with%20mounting%20holes.png?alt=media&#x26;token=dac880de-0d8c-4ce9-b435-5d96c7555135" alt=""><figcaption><p>Bracket part body with mounting holes</p></figcaption></figure>

1. Drag the Cylinder Hole shape <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FxQArEaaJdmgu6dFpsGpg%2Fhole%20cylinder.png?alt=media&#x26;token=61e34666-a151-40a0-8df7-f0397ce7d3b5" alt="" data-size="line"> to the plane. Click the square handles used to manipulate the shape and enter a value of 3.05 for the length and width.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F2yfsGeZTEdPNCPtHPJum%2Fmounting%20holes_01.gif?alt=media&#x26;token=85333d50-a103-4d5a-a43c-8bb8d8b4c215" alt=""><figcaption><p>Creating a mounting hole</p></figcaption></figure>

2. Click on the Hole cylinder on the plane and click the Duplicate <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FToJLiI3CmF2F1K5lVZyI%2FDuplicate.png?alt=media&#x26;token=9b344508-576b-4c38-9e86-536185a3e6d0" alt="" data-size="line">button. Drag the cylinders apart.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FfhDA7v5g2iQ9eaTKhfGx%2Fmounting%20holes_02.gif?alt=media&#x26;token=28eab9d1-ec02-46e0-b426-b0768f863a76" alt=""><figcaption><p>Duplicating the mounting hole</p></figcaption></figure>

3. Select the Part Body shape along with one of the hole cylinders. Click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line">button. Click on the Part Body shape  then the middle alignment handle on each side of the Part body shape.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FD4uVAH7yy4eBXBMuGefb%2Fmounting%20holes_03.gif?alt=media&#x26;token=8c69d43e-0ba2-454d-ba5e-b06570b28991" alt=""><figcaption><p>Aligning first hole to the part body shape</p></figcaption></figure>

4. Click on the cylinder hole shape aligned to the part body shape and drag it to the left of the part body shape. Enter a horizontal distance in the x-plane of 24.803 and a distance of 0 for the y-plane.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FjSAvPzZGxBLCzwZdnSVk%2Fmounting%20holes_04.gif?alt=media&#x26;token=2073ebf0-e905-4f11-a967-dfbaf4eaacd7" alt=""><figcaption><p>Final placement of first hole on the part body shape</p></figcaption></figure>

5. Select the cylinder hole aligned with the part body. Click the arrow on top of the cylinder used for moving the shape vertically and move the cylinder hole down at least -3.00. Select the aligned cylinder hole and the part body shape and click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line">button.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FPGy4s3SNu6Si9gycw2DC%2Fmounting%20holes_05.gif?alt=media&#x26;token=193f975a-43cb-4c5d-9fad-6a1b68cf3ceb" alt=""><figcaption><p>Group shapes to create first mounting hole</p></figcaption></figure>

6. Select the part body shape along with the remaining hole cylinder and click the Align <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F9eSWiMD3hXZTc51GR6cy%2FAlign.png?alt=media&#x26;token=43af84c8-1740-4a06-8bf6-ab3da982b85b" alt="" data-size="line">button. Click on the Part Body shape  then the middle alignment handle on each side of the Part body shape.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FMgkBqD9FwPGeAzC1LoBy%2Fmounting%20holes_06.gif?alt=media&#x26;token=d6710896-3fc3-4d10-8984-4ca4b535e2b4" alt=""><figcaption><p>Aligning Final mounting Hole</p></figcaption></figure>

7. Click on the cylinder hole aligned to the part body shape. Click the up arrow at the top of the cylinder hole used to move the shape vertically and move the cylinder hole shape down at least -4.00. Drag the cylinder hole to the right of the part body shape and enter a horizontal distance of -24.803 and a y-distance of 0.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FZTmYRui050MiD7XR2S0o%2Fmounting%20holes_07.gif?alt=media&#x26;token=f8f05635-6b09-4fa7-8911-9b141c862c97" alt=""><figcaption><p>Final placement of second mounting hole on the part body shape</p></figcaption></figure>

8. Select the aligned cylinder hole shape and the part body shape. Click the Group <img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FWbKInHeSgAv6k4U0F4SM%2Fgroup.png?alt=media&#x26;token=723735a0-599b-4590-bdab-36b1ff64d5e2" alt="" data-size="line">button.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FV5YfYiPMG9mK7Ad7XfiH%2Fmounting%20holes_08.gif?alt=media&#x26;token=95312d9a-5d0e-49c3-ad8e-8d2a4a0fcd43" alt=""><figcaption><p>Group shapes to create second mounting hole </p></figcaption></figure>

***

### 05\_Export File

The file must be exported as a ".STL" in order to print.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fg20aQxORwDEHJc6fLV9U%2Fexport.png?alt=media&#x26;token=6037a551-91bd-4902-8cc7-4e3f16b0df1e" alt=""><figcaption><p>Export file</p></figcaption></figure>

1. Click the Export option from the top of the menu bar and select .STL from the "For 3D Print" section of the dialog. The file will be saved to your downloads folder.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FrHMMb87veOAYoSu28Nfv%2Fexport%20file_01.gif?alt=media&#x26;token=bd034b79-8722-451e-8285-734756f092ad" alt=""><figcaption><p>Exporting file</p></figcaption></figure>

### 06\_MODI ADD-ON

The MODI ADD-ON mount is attached to the Interface Lip assembly using a printed adapter part. Proper use of the MODI add-on will require that the Interface Lip assembly as well as the PCB platform assembly inside of the junction box are re-oriented.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Farc5Ko26AmHJAjbJXWj9%2Fadd-on%20mount.png?alt=media&#x26;token=c36a77df-8a14-49a0-9e72-8d17ad2321c7" alt=""><figcaption><p>Assembly With Add-on mount</p></figcaption></figure>

#### Parts Needed

<div><figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FIVnWVbgVxTaXGA4Yt1n2%2Fpart-mantis%20pvc-ev.png?alt=media&#x26;token=e1ed57de-dc10-43c4-9ffa-8f2d7c40da7d" alt=""><figcaption><p>Assembled Rover</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fay1hEcBb3i7fmhgKc2b4%2Fpart-add-on%20bracket.png?alt=media&#x26;token=8896c6ba-bd9a-4b91-9559-3420c9d33cb8" alt=""><figcaption><p>Bracket Part Body</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FnOR0vDd4cyL5cP5Iry0S%2Fpart-mount%20adapter.png?alt=media&#x26;token=3162435a-ad7d-45c6-9cdf-0ae99e65357b" alt=""><figcaption><p>Mount Adapter</p></figcaption></figure></div>

<div><figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fr4VJR5JNU8fta9k5EbQB%2Fpart-small%20screwdriver.png?alt=media&#x26;token=16db9821-3f77-42a4-bae0-36e47006dacb" alt=""><figcaption><p>Small Screwdriver</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fqs2R5pTbn2iqlilI2GTf%2Fpart-bag14.png?alt=media&#x26;token=6984acde-5fa2-4db4-b8a7-27ebc7a58fe0" alt=""><figcaption><p>Bag#14, 2pcs - 4-40, 1/4" long screw</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Flt2xsqDb4L8enlmbXThS%2Fpart-modi%20add-on%20mount.png?alt=media&#x26;token=982a0a3e-2c66-4db3-affe-c3680e66b42e" alt=""><figcaption><p>MODI Add-on mount</p></figcaption></figure></div>

#### Re-orienting The Junction Box Assembly

1. Remove the junction box lid then the 4 case screws that fastens the Interface Lip assembly to the junction box.

<div><figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F6BNYdpYYIpWLmqpL79qR%2Fre-orient%20junction%20box_1a.png?alt=media&#x26;token=bc76762d-872c-480e-ac71-8b208ef794fc" alt=""><figcaption><p>Removing lid</p></figcaption></figure> <figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fr9AjHcpbtH4iBRJg5vJu%2Fre-orient%20junction%20bx_1b.png?alt=media&#x26;token=5485852a-8087-4c60-b96c-2ebfb5eb4d67" alt=""><figcaption><p>Removing case screws</p></figcaption></figure></div>

2. With the wires still connected, remove and place the interface lip assembly off to the side of the junction box. Remove the PCB platform, rotate it 180º then place it back into the junction box.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2F2PAujTFWN8Czv9vlyX28%2Fre-orient%20junction%20box_2aa.png?alt=media&#x26;token=1b3d2d52-0d14-4aac-be17-d7b3c9d9d0d2" alt=""><figcaption><p>Re-orienting the PCB platform</p></figcaption></figure>

3. Insert the printed adapter part at an angle in the underside of the interface lip assembly by the rocker switch and power plug with the tabbed portion of the printed adapter part up against the plastic of the Interface Lip assembly. Press firmly on the printed adapter part until its flushed with the interface lip assembly.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FDuPHwJmcvyW59NpCJpFv%2Fre-orient%20junction%20box_3a.png?alt=media&#x26;token=200c8e85-8d31-4550-9497-ea4201ef5075" alt=""><figcaption><p>Adapter part placed into interface lip assembly at an angle</p></figcaption></figure>

{% hint style="success" %}
The printed adapter part should sit flush with the interface lip assembly.

<img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FNLKGRTXzM8xxDeiR1BkG%2Fre-orient%20junction%20box_3b.png?alt=media&#x26;token=ff1ac79e-dfd1-4c87-885c-4681b09970e4" alt="" data-size="original">![](https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fw4IPYo0cDpQptpUpzacG%2Fre-orient%20junction%20box_3c.png?alt=media\&token=76df47da-f0a5-4d1b-8cfa-512d2e57a10a)
{% endhint %}

4. Rotate the interface lip assemble to where the printed adapter part is facing the front of the rover then re-attach it to the top of the junction box using step 9 of  [#id-09\_junction-box-assembly](https://rover.mantismc.com/assembly-guide/assembly-guide#id-09_junction-box-assembly "mention") from the Printed Instructions section.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FlAwLHZGuBYMkMseuzSxE%2Fre-orient%20junction%20box_4.png?alt=media&#x26;token=1c58f655-83d1-4f50-97a9-c36620f1eb9f" alt=""><figcaption><p>Re-attaching interface lip re-oriented</p></figcaption></figure>

#### MODI Add-on Assembly&#x20;

1. Place the MODI inside of the MODI Add-on mount with the sensor facing the large circular opening  and the MODI charge port facing upright.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2Fl1iCl9iAnnyKq9seWsYs%2Fmodi%20add-on%20assembly_1.png?alt=media&#x26;token=d1f0cfc5-e816-4871-a5b4-8059323729d2" alt=""><figcaption><p>Inserting the MODI into the MODI Add-on mount</p></figcaption></figure>

2. Use 2 of the screws from bag#14 to secure the bracket to the MODI Add-on mount.&#x20;

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FLOJSzpmVlPWC1zbEef2H%2Fmodi%20add-on%20assembly_2.png?alt=media&#x26;token=476b4e47-8308-4d66-8ca0-3e02c5859399" alt=""><figcaption><p>Fastening the bracket to the MODI Add-on mount</p></figcaption></figure>

{% hint style="success" %}
Bracket pins should align with the holes on the back of the MODI

<img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FYawzOIcbenIGb7BMQ6cw%2Fmodi%20add-on%20assembly_2bb.png?alt=media&#x26;token=53810443-3d56-4f1e-8394-1cb8933fe894" alt="" data-size="original">
{% endhint %}

#### Attaching The MODI Add-on&#x20;

1. Slide the MODI Add-on to the posts on the printed adapter part installed to the Interface Lip assembly.

<figure><img src="https://4109470518-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPd0aLcpVs3WhAutrkHAs%2Fuploads%2FLZacv2kMocfpB2vFMZ2R%2FMODI%20add-on%20assembly.png?alt=media&#x26;token=92879d32-388f-4b75-a3d6-381647edad69" alt=""><figcaption></figcaption></figure>
