If this is a one peace mold, you can use a hand tourch to (FLASH) over the first pour and it will turn the top of the plastic like glass, then you pour the next color befor it gets cold and it will stick like glue, and no cold cracks. eugene
Mag's, If you need a fix for that swimbait,Try this. Take a 1/2" piece of old plastic worm and push it in the tube to the head of the swim bait and run a hot needle into it and it should hold so you can put in your screwlock eugene
Delw: I have the Silicone Clam Mold tutorial on hard copy. I sent redg8r an E-mail and ask if he would like me to send it to him so he could post it back on TU. I got no response Eugene