Spring suspension

I finally have got my service up and running, please visit https://www.blueboxgoblin.co.uk/ for some other interesting projects.

This is part of my R/C tank work.

I'll keep updating as often as possible.

To access other tank parts use link below:
https://www.thingiverse.com/thing:2633865

To complete work you will need:
- 2x 10mm ball bearings (OD 10mm; ID 3mm; Thickness 4mm)
- spring 7mm (ID)x12mm
- spring 7mm (ID)x20-25mm
- M3x 10mm screw