Lost PLA Pipe Bender Dies

> Notice: Updated all die files. Got on my PC at home and made the tube radius much smoother. Also stuck a file in Cura, and upon seeing over one day print time, I also made versions of all the files with no sprues, which cut time from 1d5h down to 17h for me. Use wax sprues, or if you don't mind longer print, print the sprued version. May be easier to stand it vertical, add sprue and vents, and the investment mold will be smaller.

Remade these, the way I had to double the torus size after ge