Bought a sewing machine ...

Now THAT shows security in your own maleness! Good job Chris. (And yep, I'm the seamstress in my family. Wife has no idea how to run my machine and no desire to learn.). Baddad you are a man of many talents.

I got a heavy duty sewing machine about a year ago. I've made some bags for camping equipment and such, but the real purpose was to learn to use it well enough to sew a new bimini for my sail boat. So far I haven't worked up the nerve to try a project that big, but it looks like you've come up with a great idea. I agree that if you make them to customer specs you'd likely have no trouble finding buyers.