5mm tooth didn't work on my cube, busted out the calipers and it was a bit over 11mm, so I moved it to suit my needs.
*I added another (1), moved the tooth down another .5mm and shortened the long axis by 1mm, the first remix was just a bit off. PLEASE MEASURE YOUR CUBICLE for the right one. It's probably the newer one, but please check before you waste filament and print time.
Hope you find this useful.