Translucent Spinning Cube With Wavy sides

This is a favorite of mine.

Animations

I hadn't posted these yet.

Radius Milling Tool #1

Totally handheld in front of my PC. A four scene animation of the tool I have halfway built in the 25' x 25' square behind my woodworking shop. I chose to carve interior geometry because I want the model to be the sphere from which to cast off. I probably would have a less difficult time carving the exterior geometry and casting molds off of that.