so what is this filler everyone is talking about? and how do i get it ? i'm assuming it is used to thicken the epoxy?
is it possible to construct a hull with one layer of 1/4in then three to four layers of woven fiberglass? will this be a strong enough hull for...
i just bought plans and will start in dec when i get home from afghanistan, was hoping someone else was building one also on here...i am powering...