All In One 3D Printer Test
thingiverse | Free
UPDATE [15/8/2020]Since this model got way more popular than i eventually thought, ...
1.75Mm Filament Clip
thingiverse | Free
Small clip that snap on to spools and holds the end of the filament to prevent it ...
3Dbenchy The Jolly 3D Printing Torturetest By Creativetools.Se
thingiverse | Free
Creative Tools Creative Tools supplies 3D printer and 3D scanner products incl filaments, ...