very well said seeker when you are re-heating plastics be awful careful and make sure that you are constantly stirring it will burn fast on the reheats the awful cautious with the injectors they can spurt out and burn you badly you will get on to how to use injectors with the molds when you are using raw plastic in the microwave. Also keep which occurred I think seeker head pretty well set everything already. Just be careful. I cannot stress that enough. Using hot plastic it will burn you badly. I've already been burned many times because of, not slowing down. You see, when I'm working with plastics. I'm going 90 miles an hour, we will give you more tips and stuff as time goes by when she started into the prices of learning how to work with plastics. It's mostly trial and error. You will learn many different things for yourself it's pretty hard to tell somebody how to exactly work with the material you have to learn that your self and tricks of the trade. I suppose you are going to make these for yourself?