Workshop Publishing - DIY Build Your Own Vacuum Forming Machine
18"x18" Hobby Vacuum Former - Make Your Own Thermoform Plastic Prototypes, Clamshell Packaging, Custom Molds, Scale Model Parts, and Movie Props - WidgetWorks Unlimited
Volpin Props: Protoform Vacuum Forming Machine
How to Make a Larger Vacuum Former | I Like To Make Stuff - YouTube
DIY Vacuum Forming Machine: How to Build a No-Weld Heat Box