XL Tramming/Bed Leveling Jig

I have noticed my bed occasionally gets a significant left/right slope; you can tell by how much rotation is happening when printing a straight line in the X-direction.  There isn't a great way to set both sides to the correct height and the XL cannot control the motors independently so it cannot do any automatic tramming.

This little jig just helps set each side of the bed to the same height relative to the Y rails.  You will need to have your motors off, then just manually rotate the screw so the jig is just touching the rail without lifting off the bed.  Do both sides and your bed will be level left to right.

The actual height is arbitrary, you just need both sides set to the same height.  This is sized for 6x2mm magnets, they to press fit in just fine, but a little CA glue wouldn't hurt.  If you print two, orient the magnets opposite each other so they stick together when not use (I did not think of this ahead of time :( ).  You could get by with just one, but I printed 2.  You could also use this for front to back leveling, but you would have to shim under the bed attachment points.