December 15 2007 – Legs on!

Here he is, sitting on a box because the feet are not finished yet.
R2 is looking pretty good! I will finish his third (middle) leg soon.
Note the power cord hanging from his ankle. This is for the motors in the feet.
You can see the bolts from inside. Here is a shot through the frame.
For each leg, I used five 6-inch long 1/2 inch carriage bolts. The legs are pretty heavy. I hope these hold in the frame.
Nice little bushing for connecting the feet to the ankles.