I have 5 3/4 yards of gore-tex fabric and need another 4 yards of material to complete my project. I have purchased "the ultimate hang" by derek hansen...although it does not go into visual basic technical detail about the particular tarp that I want. It would be greatly appreaciated if someone could throw me a bone....HELP!!! I would like to have a hybrid-tarp(half-gore-tex/half cuben fiber)...my goal is to obtain the satisfaction of making it myself....without widespread panic of indecision.

Thank-you

Tony Jara