I installed the spar support (basically tacked it in with aeropoxy and will put some carbon fiber tow in later. A neat picture of Tom A's pipe support he and a buddy came up with and he was kind enough to give one two me. Just in for show right now and to get an idea as to how it will look.

I started making a plug for a fiberglass fuel tank mold. Holds well over a gallon of fuel, about 180 ounces.