At last here is the book that simplifies this technology making it possible for you to inexpensively injection mold small parts from common recycled plastic you get complete step by step instructions revealing the secrets of building a small inexpensive tabletop injection molding machine capable of molding up to a half ounce of plastic. Buy the secrets of building a plastic injection molding machine 1st pb edition by gingery vincent r isbn 9781878087195 from amazons book store everyday low prices and free delivery on eligible orders. Secrets of building a plastic injection molding machine gingery vincent r amazoncomau books. Sources for plastic will be those things normally thrown away stuff like plastic milk jugs soda pop bottles plastic oil cans etc you will learn the basic principles of injection molding and how to design and make your own molds begin by making a simple mold to test the machine then a mold for a plastic knob that will be used on the machine. Secrets of building a plastic injection molding machine book read 3 reviews from the worlds largest community for readers creating with plastic can be