i was wondering what yall use to make plastic worm molds, i am currently using a strong type of plaster.  It works well from what ive seen so far.

You can use Plaster of Paris (POP), Durhams Water Putty (DWP), RTV silicon, Regular tube silicon, polyester resin. The list goes on. Each one has different plus and minus features. If you have something that is working for you, stick wityh it and figure out the best way to do it. If not, experiment adn find a new material. Check tackleunderground and do a searchfor molds and there will be a ton of info on the how to's of mold making. Try a search here as there is a lot of info here too.

ok thanks alot man, i currently have 2 of the molds makde from the plaster of paris.  I have yet to pour anything in them yet though due to im waiting on the plastisol to come through the mail.  But i noticed that the mold which i made it a 2 piece mold is haveing a hard time seperating even though i sprayed pam cooking spray between the 2 layers before i poured the second layer but thanks for the help.

seal the plaster with mod podge and the use vaseline between the molds