I could give templates a try....create, from your dimensions, paper
templates to copy.
I have a laser, use both autocad 2000 and Corel to create patterns.
I have created some gaskets and templates for my own build.
I am set up to cut plastics and wood, engravings etc but not metal
I CAN though, with accurate measurements, create a template in paper or oak tag.
usrowboy@comcast.net
John Zeigler
Laser Frames, Inc