The file 'Brock Clip-on Ball Holder 3D Printer Model' is (stl) file type, size is 30.0KB.
Designed to help me hold on to my dogs ball when out for a walk. I imagine it would work well with tennis balls as well but I have not tried it.
Many more of my designs are posted at...
https://logicalplanet.com
brock_Ball_Holder_20210422-03.stl | 78.5KB |