Do you have a cheap сhinese laser pointer?
Don't want to look for tiny batteries?
I present you the solution! 18650!
You can place the insides of the pointer in the new large housing for the 18650 battery.
No supports!
You will have enough battery power for the rest of your life.
Assembly: https://youtu.be/NCb8zbZDZAc
| additional_cap_not_required.stl | 361.4KB | |
| body.stl | 269.7KB | |
| button.stl | 433.5KB | |
| cover_withthout_a_strap.stl | 211.2KB | |
| cover_with_a_strap.stl | 234.3KB | |
| top_cap.stl | 4.8MB |
