Brackets and mounts
Shelf Extension Wing Bracket
- Bounding box
- 243.8 × 254 × 121.9 mm
- Engine
- 3D Printing B-rep
- Parameters
- 7
- Published
- November 13, 2026
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The prompt
Create a solid shelf extension wing bracket. The base 2D profile represents the front view and must be extruded into a 3D solid with a total depth of 10.0 inches. Every section of the model must have a uniform material thickness of 0.6 inches. The front profile consists of the following connected features: - A C-channel (a sideways U-shape) that wraps around the side edge of the existing shelf. The C-channel has an inner gap height of 0.6 inches. - The top arm of the C-channel extends horizontally 1.5 inches inward to the left (to rest on top of the shelf). - The bottom arm of the C-channel extends horizontally 3.0 inches inward to the left (to brace beneath the shelf). - A 3.0-inch vertical segment dropping straight down, aligned perfectly with the right-most (outer) back wall of the C-channel. - A 6.0-inch horizontal platform extending outward to the right (opposite the C-channel arms) from the bottom of the 3.0-inch vertical drop.
Parameters
| Name | Value | Range |
|---|---|---|
| Extrusion depth | 254 mm | 25 – 500 |
| Material thickness | 15.24 mm | 5 – 40 |
| C-channel inner gap | 15.24 mm | 5 – 50 |
| Top arm reach | 38.1 mm | 5 – 130 |
| Bottom arm reach | 76.2 mm | 10 – 160 |
| Vertical drop length | 76.2 mm | 10 – 250 |
| Platform outward reach | 152.4 mm | 25 – 300 |
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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