Self Balancing Robot Chassis (Remix)

I wanted to make a couple of changes to the original file for this excellent self balancing robot. Partially to change a couple of bits but also re-familiarise myself with Tinkercad.

The mods included:

Make the shelves modular so they could be printed separately.

Add mounting holes for the Arduino.

Make each element printable on a flat surface.

The tolerance for the lugs on the shelves to fit the back plate is very very tight. It does fit though!

You will need the motor mounts from the original Thing - I haven't included them as I haven't modified them.

I am documenting my build at https://beyond.thebenchy.wordpress.com

These files may change as I get further into the project, I don't have all the hardware yet, hence marking this as a work in progress.