how to build a frame jig? | The
Nov 03, 2012· years ago in one of the car magazines there was an article by Art Morrison on how to build a frame jig out of 4x4s,2x4s, and 3/4 plywood, to put one of his frame,rollcage, kits together. a buddy built one and it turned out pretty nice for home built, did a good job of holding everything square, etc.