Most people order colored packing tape from u-line or fastpack, search the names you will find them. I like to use some bidirectional tape for the hinges. Some make a full length tape hinge, I cut them into strips and make hindges that go over the wing and under the aileron in an x fasion like the older covering hindges. Takes a little flutter out of the system. then cover it all with packing tape.

Look up the avenger plans on the net, it is a simular construction method and will give you an idea how to work with what you have. I think air sharnell has the avenger on their site now.

Good luck