This thread needs a bump, so even though nobody asked, I'll post instructions on how to make those heads.
ok so here's how to make the rahkshi-foot head
you will need these pieces

the eye fixture is straightforward enough, so I'll focus on how to build the harness in the middle.
The harness is made up of these parts, and go together like that part on the right.

You should attach it to the eye fixture like this. The foot will go on those two pegs.

Once you do that, you'll get this.

The foot will be a little loose, but I found out how to fix that.
Looking closer at the bottom of the eye fixture, you'll see that the front is in front of a little divider at the front of the foot. After some fiddling about, you should hear a click as the front end slips up under the divider. That will lock the foot in place for the most part.


That harness will work with most feet, but while some of them look kind of cool, the rahkshi foot is the best.



Now, there is a more specialized way of making a harness for that last gold foot there, I'll upload pics of those next.