Eket wheel adapter

This is a bracket to add wheels to the Ikea Eket cabinet.
It uses 4 Ikea Rill wheels.

- Print the model 4 times, 2 normal and 2 mirrored.
- Snap the brackets into the corers of the Ikea Eket cabinet
- Screw the Ikea Rill wheels into the brackets using four M5 bolts