Here's a set of spinner blanks that I made to laser cut in 1/4" plywood with a 40W laser cutter. I used FreeCAD 0.16 to design and preview these with a cross section to make SVGs for the cutter.
You can 3d print these but you may need to adjust the bore size a bit for the 608 bearings. STL, SVG, and FreeCAD files included. Your results may vary.
| Spinner-Hex.FCStd |
| Spinner-Hex.stl |
| Spinner-Hex.svg |
| Spinner-Rings1.FCStd |
| Spinner-Rings1.stl |
| Spinner-Rings1.svg |
| Spinner-Rings2.FCStd |
| Spinner-Rings2.stl |
| Spinner-Rings2.svg |
| Spinner-Smooth.FCStd |
| Spinner-Smooth.stl |
| Spinner-Smooth.svg |
