Ralph Trimnell

Industrial modelmaker,product development for 30, 40 years, Chicago area. Everybody wants virtual now so I'm sitting at computor instead of a milling machine. l read about and saw David Raup's mollusk grown simulations and want to do something similar, so, learn Java and then found Geom which seems ideal so I downloaded but can't seem to jam it in anywhere. I tried to paste it to the jdk but that didn't work so I put an address at the end of the system environment path, but that didn't do anything. Need some guidance. Thanks, Ralph p.s. I'm just using notepad on windows 8-1
Professional Interests: inventing stuff, any challenge