I love quality paperhammer proxies. In the past I created a true to scale rhino chassis to proxy variants in friendly games. Someone in the facebook group I belong to posted this link:
Sorry there is no picture, but I know I am making an oversized paperhammer terminator this evening. Check out his other works (that Stormraven is amazing!).
On this topic, here is another great paperhammer source:
It isn't updated frequently, but check out some of the old posts.