Thanks Jon -- we have a lot going on - the biggest one is a multimaterial system to make heat exchangers -- using RepRap technology. Over the next bit -we will post a lot of our previous designs and then start putting in the new ones as they come up. Someone posted one of our metal 3D printing designs and we noticed a major uptick in reads/downloads from homemadetoolsnet -- so we really appreciate your help. The more people building and hacking on our open source tools the better....so they get better.

Thanks