R2 is coming along nicely even though I have limited ability with my sliced finger. I painted the silver parts of his dome silver and added the base of the HP's. I also wood puttied up the legs, sanded them, cut the frame to have the skins fit snug, and stapled the inner skins on this a staple gun. Not too many pics because I've been busy and ouching (typing this is hard) but here are some.
R2 is finally coming together and looking like a droid. Almost ready for the event this weekend.