3D Printed Star Wars R2-D2 R6 Droid
This page is about the 3D Printed Centre Leg & Foot, check out the main project index for the rest.
There is a YouTube video about this section
The centre leg and foot attached to the mechanism to make it extend and retract. It will also need to hinge as the droid finishes the conversion process. I’ve made the hinge point wider than it should be so that it’s much stronger. The hinge point is mounted on bearings.
All the 3D printed parts:
A pair of castors are mounted underneath, eventually there will be large frame/shell parts to make the entire foot shape:
Here it is with all three legs on, check out the video above for some driving action: