The file 'Fly Tying Thread Spool 3D Printer Model' is (stl) file type, size is 304.0KB.
I wanted to try using some of the thread I already owned for embroidery and sowing, so I designed some fly tying thread spools.
Same dimensions as commercial spools (at least the once I had).
Printing and combining the hollow and pincher you get a spool with a thread pincher. The solid version has no bells or whistles.
They fit togheter perfectly on my machine, with my PLA but your milage may vary.
I use an M8 bolt and a couple of washers on a drill to spool the thread.
FlyTying_Spool_-_Hollow.stl | 495.8KB | |
FlyTying_Spool_-_Pincher.stl | 206.3KB | |
FlyTying_Spool_-_Solid.stl | 328.6KB |