Shim for SkyShed POD MAX Ball Track Unit

thingiverse

This is a customizable shim maker originally designed for BTU (Ball Track Unit) shims used in a SkyShed POD MAX observatory. The default parameters are set to produce an exact replica for the shim supplied by SkyShed, however, the size and thickness of the shim can be customized to suit any requirements. Additionally, the thickness in mm is stamped into the shim so you can keep track of shims by thickness. I needed a set of shims that were 4.5mm, 5 and 6 mm to place under the BTUs in my observatory so that all bearings were actively in use at all times. I recommend printing in PETG for strength and environmental concerns.