The bullet puzzle by Greasetattoo has some pretty large tolerances that make it tend to fall apart easily. I decided to make my own version starting with a 30-06 bullet. There's 3 different sizes. For this make you need
One(1) Bullet 1
three(3) Bullet 2
two(2) Bullet 3
Bullet 1 is the same for all as it has no cutouts. Bullets 2 and 3 have 3 different tolerance levels. From my testing Loose fits very similar to Greasetattoo's version. Normal and tight both work with standard filament but I had to use the tight tolerance for Silk PLA. Your mileage may vary.
Bullet_1.STL | 130.5KB | |
Bullet_2_Loose.STL | 149.6KB | |
Bullet_2_Normal.STL | 149.6KB | |
Bullet_2_Tight.STL | 149.7KB | |
Bullet_3_Loose.STL | 155.1KB | |
Bullet_3_Normal.STL | 155.2KB | |
Bullet_3_Tight.STL | 155.6KB |