Brackets and mounts
Surface 3 Tablet Cassette with Display Opening
- Bounding box
- 286.0 × 206.0 × 18.7 mm
- Engine
- Precision B-rep
- Parameters
- 19
- Published
- August 20, 2026
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The prompt
Modify only the front bezel of the existing Microsoft Surface 3 tablet cassette. Create a centered rectangular display opening measuring exactly 231.2 mm horizontally × 155.1 mm vertically. Use a 3 mm corner radius. The Surface 3 active display measures 228.2 mm × 152.1 mm. The specified opening must provide 1.5 mm clearance around every side of the active display. Cover the inactive glass bezel surrounding the display. Do not create an opening for the front camera or privacy indicator. Preserve: - Tablet dimensions: 267 mm × 187 mm × 8.7 mm - Enclosure dimensions: 287 mm × 207 mm × 16.6 mm - Tablet tray - 1.5 mm tray clearance - Internal shoulder - Wall thickness - Tray depth - Existing mounting features Add editable parameters named Screen Opening Length and Screen Opening Width with values of 231.2 mm and 155.1 mm. Do not add connector openings, buttons, handles, Kinect mounts, a battery compartment, or a rear cover.
Parameters
| Name | Value | Range |
|---|---|---|
| Tablet Length | 267 mm | 200 – 300 |
| Tablet Width | 187 mm | 140 – 220 |
| Tablet Thickness | 8.7 mm | 5 – 15 |
| Clearance XY | 1.5 mm | 0.5 – 5 |
| Clearance Z | 1.5 mm | 0.5 – 5 |
| Wall Thickness | 4 mm | 2 – 8 |
| Corner Radius | 3 mm | 1 – 10 |
| Shoulder Depth | 3 mm | 1 – 10 |
| Shoulder Shelf Width | 4 mm | 1 – 10 |
| Boss Diameter | 6 mm | 3 – 12 |
| Boss Hole Diameter | 4 mm | 2 – 8 |
| Boss Height | 6 mm | 2 – 12 |
| Bezel Lip Width | 4 mm | 2 – 10 |
| Screen Corner Radius | 3 mm | 1 – 8 |
| Screen Opening Length | 231.2 mm | 200 – 270 |
| Screen Opening Width | 155.1 mm | 130 – 190 |
| Tray Depth | 6 mm | 2 – 12 |
| Tray Clearance | 1.5 mm | 0.5 – 5 |
| Shoulder Depth Below Bezel | 1.5 mm | 0.5 – 5 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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