Brackets and mounts
3-Plate Chassis with Removable Print Supports
- Bounding box
- 90.0 × 60.0 × 116.0 mm
- Engine
- Precision B-rep
- Parameters
- 15
- Published
- November 12, 2026
Download
Free to download and use. See the terms.
The prompt
Edit the existing 3D model ONLY to change its printing orientation and add removable 3D-printing support structures. STRICT RULE: DO NOT MODIFY THE ORIGINAL MODEL. 1. Preserve every original component, dimension, shape, position relative to other components, spacing, and connection exactly as they are. 2. Do not resize, reshape, move, remove, add, or redesign any part of the original chassis. 3. Rotate the entire assembly so that the bottom plate lies horizontally and flat on the 3D printer build plate. 4. Add only the minimum amount of support material necessary to safely print all overhanging sections. 5. Supports must be slim, lightweight, and use minimal material. Do not create massive solid support blocks or unnecessary support structures. 6. All supports must be designed to be easily removable after printing, without damaging the original model. 7. Use breakaway supports with small contact points and minimal contact with the actual model. 8. Do not let supports merge permanently with the rods, plates, or motor stands. 9. Do not add supports inside enclosed spaces or in locations where they cannot be removed. 10. Keep the original chassis geometry completely untouched. Supports must remain separate, temporary printing structures. FINAL REQUIREMENT: The result must be the exact same original 3D chassis, only reoriented horizontally and accompanied by the minimum necessary removable supports. No other modifications whatsoever.
Parameters
| Name | Value | Range |
|---|---|---|
| Plate Length (X) | 90 mm | 60 – 200 |
| Plate Width (Y) | 60 mm | 40 – 150 |
| Plate Thickness (Z) | 4 mm | 2 – 10 |
| Rod Diameter | 5 mm | 2 – 12 |
| Rod Length | 52 mm | 10 – 150 |
| Rod X Offset | 35 mm | 10 – 90 |
| Rod Y Offset | 20 mm | 5 – 60 |
| Stand Thickness (X) | 2 mm | 1 – 10 |
| Stand Length (Y) | 30 mm | 10 – 55 |
| Stand Height (Z) | 26 mm | 5 – 80 |
| Support Pillar Diameter | 2.5 mm | 1 – 6 |
| Breakaway Tip Diameter | 1.2 mm | 0.4 – 3 |
| Breakaway Tip Height | 0.8 mm | 0.3 – 3 |
| Support X Offset | 38 mm | 5 – 44 |
| Support Y Offset | 24 mm | 5 – 29 |
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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