Prusa i3 Y-carriage belt holder remix

I really liked the clamp-style belt holder, rather than trying to manhandle them into the tight-fitting version the printer shipped with.

This one uses the clamp-style mounting, but includes a through hole to allow for threading with a bolt and adjusting tension. I also shortened the clamps slightly to remove the necessity to cut the belt precisely to length.

You'll need:

4 M3 nuts
4 M3 x 10mm bolts (12mm or 14mm would do in a pinch - modify the clamps to remove the counterbore)
1 M4