Cage ball
thingiverse
This small cage ball can be transformed into a Christmas ornament by attaching it to a tree. I use OpenOffice, a free software, to create designs which can export to various formats; however, compatibility may vary. If you convert the plan into a more suitable format and send it to me, I'd be happy to share it here. The provided .odg file includes instructions for creating three balls using circles and arcs. After gluing half of the arcs in place, remove the tools and complete the process. Finally, paint as desired; .dxf files have not been tested, but I directly use .odg files with my laser cutter.
With this file you will be able to print Cage ball with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Cage ball.