Cheap and easy forming tool.
While rebuilding the rusty cowls on my '56 wagon I needed to make a cover plate for the lower door hinge pocket.
https://media.fotki.com/2v2H3Sgr8x9EDKg.jpg
The plate needed that pocket to clear the two bolt ends that hold the lower hinge plate on.
To make the pocket I threaded an old acorn lug nut onto a long 7/16-20 bolt.
https://media.fotki.com/2v2H3SWbMx9EDKg.jpg
https://media.fotki.com/2v2H3Sgd5x9EDKg.jpg
I clamped a piece of 16ga to my big vise. The marker circles are where the "pocket" will start and stop.
https://media.fotki.com/2v2H3SgD9x9EDKg.jpg
https://media.fotki.com/2v2H3Sg4ux9EDKg.jpg
I just whaled away with a drilling hammer until I had the shape and depth I needed.
https://media.fotki.com/2v2H3SWwvx9EDKg.jpg
https://media.fotki.com/2v2H3SgyNx9EDKg.jpg
It took no time at all to get the shape pounded in. I had to do a bit of straightening after the beating but the piece shaped up quickly and will do the job.
https://media.fotki.com/2v2H3SgNjx9EDKg.jpg
These get welded over the lower hinge pockets on both sides.
https://media.fotki.com/2v2H3SWE2x9EDKg.jpg
Once everything is painted and sealed up the outer cowl is welded on. These will never see the light of day again...
https://media.fotki.com/2v2H3SW3rx9EDKg.jpg
https://media.fotki.com/2v2H3WReMx9EDKg.jpg
Mark