Towel hook (U cradle), 40 mm
A U cradle for a towel folded over the arm: it reaches 40 mm out from the wall on a 16 mm wide arm. It prints lying on its side, so the layers run along the arm, the strongest direction for a hook. PLA is fine for light duty.
2D preview
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Specifications
| Shape | U cradle |
|---|---|
| Reach | 40 mm from the wall |
| Arm | 16 mm wide, 9 mm thick |
| Style | flat profile, prints lying on its side |
| Screws | two 4 mm countersunk holes |
Printing
- Prints lying on its side: no supports, layers run along the arm.
- 4+ perimeters, 40% infill; PETG/ABS for heavy loads.
- Screw holes print sideways and bridge cleanly at this size.