Models
Ridged 3D Printable Models. Makeshape.co have 3 Ridged 3D Printable Models.
Ridged planter
Thangs
3D Prints And Gifts
Free
Shop-Vac/Ridgid Vacuum Hose Coupler (2.25″, 58mm)
Makerworld
Jim Larsen
Free
NO3-Lampshade-E14.stl
Thangs
A47HOME
Free