Elvis TCB-style Block Ring

A quick model of Elvis Presley's famous TCB ring that I needed for a Halloween costume. I couldn't find any 3D models, so I had to make one myself. If you print it at a high infill it's a pretty solid ring, with a front face ready for rhinestones. Scale the size to the diameter of your finger--the current ring diameter is about 20 mm (~US ring size 10).