Very simple metal fab shortcut, I get the shape with the cardboard first then transfer the pattern to the sheet metal.I make modifications as I go. I always keep alot of old cereal boxes laying around here because we are always doing alot of fabrication .It makes life a lot easier then the dreaded trial and error and gets you in the ballbark much faster.

7203298-100_2595.jpg (121 downloads)
Last edited by johnscudashop; 05/12/12 04:10 PM.