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
Smooth Rolling Filament Holder
2sure Designs / Omega Creations
Spool Holder
Unherolike
Organic Ski Holder
Davin Anderson
Spool Holder
Gerbert89
filament dry box
tkostandyan5
spool holder
Brokkr
Topology Trophy
3Designer