A simple print for holding an empty spool using a carriage bolt and nut to use a drill for re-spooling filament.

Print 2.

Required hardware 1- 5" 1/4"-20 carriage bolt 1- 1/4"-20 Nut

Sandwich the empty spool between the two printed parts on the carriage bolt. Tighten the nut down until everything is snug and place the end of the bolt in the drill chuck.