I have most of the pieces required to complete the droid now, except for the hands. Now I only need to join some bits together and then I will make 2 moulds of the arm and two of the leg (divided in the elbow and in the knee), they both will be divided in 2 for casting , so that later I can glue them in different positions.
Casting some bits for the opposite side in fast cast resin, from silicone moulds.
This is the cast when the resin sets, about 10 min later, with the master piece on the right. This is the "hip" joint part...
I made the top part of the arm in 3 parts as seen, I used the lathe machine to make the cylinder bit and the rest, I mostly used sanding blocks and the belt sander.
The "elbow" joint, was very difficult to see in detail due to the quality of the drawings I have, but here it goes.. I used the lathe and later the milling machine.
These are the droid's parts on a wooden board, which I use to transport the parts with me, from machine to machine in the workshop. To keep the correct proportions, and make sure that all parts fit to each other. I used with me at all times, the droid's drawings and the parts already done. So that I could compare everything I had.