The biggest challenge I was facing, and a large part of why it took me so long, was trying to figure out how to mount my new fender to the swingarm. My last fender had nice flat sections that made mounting relatively easy. The new fender was all curves and I was scared to mess it up or destroy it. I actually got some inspiration when I took my daughter to the playground and saw how curved pieces of the equipment were bolted together. I used paper templates to figure out the radius of the fender and then bent a thin piece of steel to follow it. Once I knew the small piece fit the fender perfectly, I made a wooden form out of a 2x4. Then I heated a thicker piece of steel with a MAPP torch and tried to bend it around the form. Smoke poured out and it smelled like a campfire. The wood was rather soft so it didn't hold its shape very well. I had to re-heat and re-bend the steel a few times hoping some section would match my small template, ...