First off, if you can find Phu (who is a member here), talk to him. Jay (smokescreen on the JBL) also does their own molds. These two guys are still learning how to do stuff. You can try and talk to Alyosha who does his own thing but from what I've heard, he's hard to get ahold of. There are kits you can buy and it's possible to do on your own.