Developable Surface Boat Designs

A few months ago my wife showed me a picture of a wooden bowl from a catalog and asked me if I could create something similar. I had a concept in my mind that I thought I would try "someday", so this was the opportunity to use it. I quickly drew and fabricated a bowl to prove the technique. It came out okay, so I made some bowls slightly bigger, realizing that bigger was actually easier when laminating and sanding the inside. Then she asked for a longer, more flared design, and I made several of those, including for a friend who liked the design. Well, as one who enjoys designing and building boats, you may guess what happened next. I took the design for the next boat I plan to build and simplified and scaled it to create a "boat bowl".