#2 preparing first move - center ankle and foot

I've worked a little to prepare a test for the first run
I've installed temporary wheels in the center foot and make a temporary center ankle in wood. 
hope to get new new alu center ankle soon (crossing fingers)

for my second droid, i would like something with a more downcast look. so for this the center ankle must be shorter and i've cut the top of my wood one.

and how it looks