Enclosures and housings
Parametric 5-Inch Ducted Quadcopter Frame
- Bounding box
- 318.8 × 318.8 × 18.1 mm
- Engine
- Precision B-rep
- Parameters
- 8
- Published
- September 11, 2026
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The prompt
Create a 3D printable parametric quadcopter drone frame designed for 5-inch propellers. The frame must feature a large, widened central electronics bay to accommodate heavy equipment. It must have 4 symmetrical arms extending diagonally. Crucially, each propeller area must be completely enclosed by a thick integrated cylindrical duct (propeller guard channel) that connects seamlessly to the arms and the main body to provide aerodynamic ducting and impact protection. The model must be a manifold solid with parametric features for thickness and diameter.
Parameters
| Name | Value | Range |
|---|---|---|
| Propeller diameter | 127 mm | 70 – 150 |
| Prop clearance (diameter) | 5 mm | 1 – 10 |
| Duct wall thickness | 5 mm | 2 – 10 |
| Duct height | 18 mm | 8 – 30 |
| Frame / arm thickness | 6 mm | 3 – 10 |
| Arm width | 20 mm | 10 – 30 |
| Central bay radius | 38 mm | 20 – 60 |
| Motor center distance | 125 mm | 100 – 180 |
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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