spur gear —
Founded spur gear models & stl files for printing
3DPRINTINGWORLD
mijael08
mcmaven
ericthepoolboy
TheGoofy
droftarts
Charlie1982
guppyk
awssa
thinngimaker
Retsetman
MeisterEdel
MakerBlock
A26
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TB_3D
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ThatOneGuyWhoDoesThings