Wheel alignment jig for Nerdy Gurdy. You can use this when you glue the center bushing into the wheel to eliminate side to side wheel wobble.

If you have already glued in the bushing, you can heat the bushing with a heat gun (while the wheel is on the rod) then clamp the wheel to this jig to straighten it and let it cool.

You'll still have to shave the outside edge of the wheel.