Necktie/strap winding crank
thingiverse
Tool for speeding up winding of long flat items like neckties, athletic bands, etc. Note: Be cautious when applying force to the tabs that accept the knob, as they can break off easily while trying to turn it. Check the knob on snap_test.stl first to confirm your filament isn't too fragile.
Download Model from thingiverse
With this file you will be able to print Necktie/strap winding crank with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Necktie/strap winding crank.