Orbital Tray Shaker

I have tons of skateboard bearings. I loved what trans961 did but thought instead of buying more bearings, i would do a remix. A note, in my Eagle files I have listed DRV8825 but it is too noisy so I substituted TMC2208 stepper driver. This is a one to one drop in for the DRV8825. See it in operation on YouTube.

https://youtu.be/eoBS_D0gb1w

I covered the stage with shelf liner installed upside down and held in place with rubber cement. This will offer some anti-slip to whatever is put on it.

PLA
with support.
by all means if you are using Cura as your slicer, use tree support. Makes it easier to remove the supports.