I want to vacuum form an object and then make resin casts of the object. I have tried already with abs as my plastic and no luck. The plastic mold is only good for maybe three casts. I have sprayed Pam into the mold as a mold release with little to no difference in durability of the mold or ease of release of the finished part. PETG is my next choice as a plastic mold but I am still waiting on it to be delivered. Tips? Ideas?
There - he may want to give that a try. Otherwise the boyfriend should get a door for his room and lock it. Another option is to involve the police. The can dust for prints, interview the siblings, etc. That might put a little fear into the critter to keep future thefts from occurring. You make no references to ages, so it's hard to really suggest what may or may not be appropriate.
I'd say that they should be fine, as long as they're not too far apart in sizesnakes have been known to cannibalize.