Warming the Plastic

A project log for Otter's Cap

If Otter falls and hits the top of his head, it can damage his brain, even be fatal; so we're trying to keep this area soft,padded,and safe.

brucejdiibrucejdii 08/12/2022 at 23:580 Comments
Set at 300-320F; for four minutes, the 1/16 PETG will get soft enough to use in the blow former.  Using just the heat to create a gravity bubble sorta works, but I got the best results using the bubble blow former.