hollow universal joint printable parametric —

Founded hollow universal joint printable parametric models & stl files for printing
Straight Metal Slip Hoop
williamaadams
Granules in OpenScad
williamaadams
YinYang
williamaadams
Bezier Mesh Surface V10
williamaadams
Flanged Connector  V2
williamaadams
Quad Connector
williamaadams
SuperEllipse in OpenScad
williamaadams
Wavy Piano
Gustavo Rezende