An American bloke that I have done work for previously sent me the hull top of a R/C T34 and I had to build the mantlet, gun, and all parts to convert to a SU 122. The manlet was built in the usual way with card templates and then covered with Das clay, a new front glacis plate was from 60th card and all fittings and fixtures from card, strip and rod. The guys name is Roger and must have a serious collection by now !! When my part was done I sent it to a mate of his called Rick who finished and painted it. I think he made a superb job of the paint and I look forward to more to doing more stuff.
Dave Tootill's Model Website