Collet flashlight holder for bicycle

upd.
Added clamp for thin handlebar dia 22mm
Added collet for flashlight with a diameter of up to 27mm.

...

0. For torch dia 20...25mm (ideal for Convoy S2+ or similar)
1. Print the bolt and nut vertically. So the thread is better printed.
2. A clamp is better to print flat. So the layers will work along tearing forces. That's why they are made in different parts
3. The collet must be printed from soft plastic (FLEX, TPU, RUBER, or SBS).
4. You can print the collet from hard plastic