Thanks guys. It was a long 6 months.
In case anyone was wondering, the rear cowl is an early 70's rusted Yamaha gas tank ($20 from Rancho Cordova Motorcycle Dismantlers) which I cut in half. It was then welded ($80) to a piece of metal sheet ($8) which I had pre-bent and cut on my workbench. The rear portion was then professionally polished ($60). The leather for the seat is from a men's 3/4 length jacket which I purchased from a second hand store for $30. For $200, I think the rear cowl turned out pretty well.