Brackets and mounts
JC-ESP32P4-M3-DEV Cyber Case
- Bounding box
- 110 × 80 × 20 mm
- Engine
- 3D Printing B-rep
- Parameters
- 31
- Published
- November 5, 2026
Download
Free to download and use. See the terms.
The prompt
Redesign my JC-ESP32P4-M3-DEV acrylic enclosure into a futuristic, aggressive-looking 3D-printable case. **Reference links:** - Official board repository: https://github.com/microrobotics/JC-ESP32P4-M3-DEV - Board dimensions PDF: https://github.com/microrobotics/JC-ESP32P4-M3-DEV/blob/main/JC-ESP32P4-M3-DEV-dimensions.pdf Use my uploaded photo of the original acrylic case as the main physical reference. Preserve the original board orientation, dimensions, mounting positions and connector locations. Do not guess or move ports. **Design style:** - All-black futuristic cyber-tech appearance. - Raised hexagonal honeycomb pattern across the lid. - Angular armour panels, bevelled edges and recessed geometric details. - Detailed, premium-looking sci-fi design. **Functionality:** - Keep access to all three USB-C ports, Ethernet, GPIO headers, microSD slot, BOOT and RESET buttons. - Keep all actual external connectors accessible. - Include internal PCB supports. - Use four corner screw bosses with smooth M3 heat-set insert holes. - Make it a two-piece case with a removable screw-on lid. Make it practical to print using FDM 3D printing. Prioritise accurate fit and working ports over decoration. Do not invent openings or alter the original enclosure's dimensions.
Parameters
| Name | Value | Range |
|---|---|---|
| Outer length | 110 mm | 80 – 200 |
| Outer width | 80 mm | 60 – 160 |
| Total height | 20 mm | 12 – 50 |
| Wall thickness | 2.5 mm | 1.2 – 5 |
| Floor thickness | 3 mm | 1.5 – 6 |
| Lid thickness | 4 mm | 2 – 8 |
| PCB length | 100 mm | 50 – 180 |
| PCB width | 70 mm | 40 – 140 |
| PCB standoff height | 3 mm | 1 – 10 |
| Screw boss diameter | 8 mm | 5 – 12 |
| Heat-set insert hole | 4.2 mm | 3 – 6 |
| Insert depth | 6 mm | 3 – 12 |
| Lid screw clearance | 3.4 mm | 2.5 – 5 |
| USB-C cutout width | 9 mm | 6 – 15 |
| USB-C cutout height | 4 mm | 2.5 – 8 |
| USB-C spacing | 20 mm | 12 – 40 |
| USB-C center height | 8 mm | 2 – 18 |
| Ethernet cutout width | 16 mm | 10 – 25 |
| Ethernet cutout height | 12 mm | 8 – 20 |
| Ethernet center X | -35 mm | -50 – 0 |
| Ethernet center height | 8 mm | 4 – 18 |
| microSD cutout width | 12 mm | 6 – 20 |
| microSD cutout height | 3 mm | 1.5 – 6 |
| microSD center Y | -10 mm | -40 – 40 |
| microSD center height | 6 mm | 2 – 16 |
| Button hole diameter | 4 mm | 2 – 8 |
| Button 1 Y | 15 mm | -40 – 40 |
| Button 2 Y | 25 mm | -40 – 40 |
| Button center height | 8 mm | 2 – 18 |
| GPIO opening length | 50 mm | 10 – 100 |
| GPIO opening width | 15 mm | 5 – 40 |
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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