topology optimized filament spool holder for 3d printing nerd design challenge —

Founded topology optimized filament spool holder for 3d printing nerd design challenge models & stl files for printing
SpoolHolder
Star Blink
Spool holder Ikea Lack
HonzaLipicka
Spool Holder
KLM1318
Filament Holder For 3D Pen
WhatsYourSettings
Filament Spool Lip
lazyfrosch
Simplest 1KG Spool holder
Prints_of_Darkness
Sliding Spool Holder
3DHoneyComb