This is remix of https://www.thingiverse.com/thing:2861433 (thanks for sharing). Easy to print (and printed in place). No support, no brim, PLA, layer 0,2mm, infill 20%.
Update 2018-11-26: fixed "missing layer" issue (thanks to fgth666).
| geared_fidget_bolt_v1a.stl | 4.2MB | |
| geared_fidget_bolt_v2a.stl | 4.2MB | |
| v3a.stl | 4.1MB | |
| v3b.stl | 4.1MB |
