Brackets and mounts
Illuminated Period Module Enclosure
- Bounding box
- 115.0 × 24.0 × 12.0 mm
- Engine
- Precision B-rep
- Parameters
- 35
- Published
- November 12, 2026
Download
Free to download and use. See the terms.
The prompt
Create a parametric 3D-printable mechanical enclosure for one illuminated geological time-scale period module. Overall dimensions: - Width: 115 mm - Height: 24 mm - Depth: 12 mm - Wall thickness: 2 mm Design requirements: 1. A rectangular front housing with clean, rounded edges. 2. A horizontal rectangular opening on the front for a removable translucent light diffuser. 3. Internal rails to hold the diffuser securely. 4. A rear compartment for a small addressable LED module. 5. A discreet cable exit at the back. 6. A removable rear cover for electronic maintenance. 7. Mounting features allowing the module to attach to a larger vertical display structure. 8. No permanently sealed electronic compartments. 9. All dimensions must remain editable parameters. 10. Design the housing for FDM 3D printing without unnecessary supports. Create a clean mechanical CAD model with separate identifiable components where possible. Prioritize practical assembly, accessibility and manufacturability over decorative details.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall width | 115 mm | 80 – 160 |
| Overall height | 24 mm | 16 – 50 |
| Overall depth | 12 mm | 8 – 30 |
| Wall thickness | 2 mm | 1 – 4 |
| External corner radius | 3 mm | 0.5 – 6 |
| Front opening width | 95 mm | 40 – 140 |
| Front opening height | 12 mm | 6 – 30 |
| Diffuser rail thickness | 1.2 mm | 0.6 – 3 |
| Diffuser rail depth | 1.2 mm | 0.5 – 4 |
| Cable notch width | 6 mm | 2 – 12 |
| Cable notch height | 4 mm | 2 – 10 |
| Keyhole hole diameter | 6 mm | 3 – 10 |
| Keyhole slot width | 3.5 mm | 1.5 – 6 |
| Keyhole slot length | 6 mm | 3 – 20 |
| Keyhole spacing | 70 mm | 20 – 100 |
| Keyhole hole from front | 4 mm | 1.5 – 8 |
| Screw boss diameter | 4.5 mm | 3 – 8 |
| Screw boss edge inset | 5 mm | 3 – 15 |
| Screw pilot diameter | 1.7 mm | 1.2 – 3 |
| Diffuser width | 95 mm | 40 – 140 |
| Diffuser height | 12 mm | 6 – 30 |
| Diffuser thickness | 2 mm | 1 – 5 |
| Diffuser lip width | 2 mm | 0.5 – 4 |
| Diffuser lip depth | 1.2 mm | 0.3 – 3 |
| Rear cover width | 111 mm | 60 – 155 |
| Rear cover height | 20 mm | 10 – 45 |
| Rear cover thickness | 2 mm | 1 – 4 |
| Rear cover corner radius | 3 mm | 0.5 – 6 |
| Cover screw hole diameter | 2.2 mm | 1.5 – 4 |
| LED PCB width | 30 mm | 10 – 60 |
| LED PCB height | 8 mm | 4 – 20 |
| LED PCB thickness | 3 mm | 1 – 8 |
| Connector width | 6 mm | 2 – 12 |
| Connector height | 4 mm | 2 – 8 |
| Connector depth | 2 mm | 1 – 6 |
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.
More models
Browse the full gallery →UAV Ogive Nose Cone
Design a watertight, 3D-printable aerodynamic nose cone module for a fixed-wing tactical UAV, optimized for printing in Carbon Fiber Filled PETG (PETG-CF). The base of the nose con
Trumpet Lyre Mount Main Body
A single 3D mechanical CAD part for a trumpet music lyre mount (Main Body with Paddle). Geometry details: 1. A 18mm-wide semi-cylindrical clamp arc for a 28mm diameter cylinder, w
Flat-Strap Reel Spool
Create a 3D model of a custom flat-strap reel spool for a home plate housing cavity. Geometry: - A reel spool consisting of two parallel circular outer flanges connected by a cent
PET Recycling Kiosk Frame
Design a production-ready welded steel frame for an outdoor PET bottle recycling and animal feeding kiosk. Create ONLY the steel frame. Do not create covers, motors, tanks, electr
Compression Testing Tower
The central square tower contains a 450 mm lead screw and a parallel 16 mm diameter steel guide shaft. Both are securely supported by bearings. A horizontal sliding block spans be
Radio Fascia Panel Adapter
Create a 3D model of an automotive radio fascia panel adapter. The design consists of two main integrated sections: an outer decorative frame that matches a vehicle dash curve, and