Feet for the Printrbot Simple 1405 - two front feet that bolt on using the 1405's existing screw holes, and a rear foot that press-fits into place. I wanted to use TheSoup's excellent 1405 support feet, but the rear foot wouldn't work while my Raspberry Pi mount was installed. I modified it so the two don't interfere, and trimmed it down to be a bit faster to print. The front feet have been expanded to have a larger contact surface, and also to fit around the front wooden parts of the frame and bolt into place. You'll need 2 M3x20mm screws to replace the existing M3x16mm screws.