Ailerons, Page 2

Top skin added. Trailing edge wrapped. The opposite aileron, core box complete and ready to lock in the twist.
Incidence set. Counter weight holes cut, and shape of lead weight determined. Ends, dug out and BID.
Making the lower lip of the aileron. Board clamped and support as a guide. Sanded to make the proper radius.
Then smoothed with a long sanding board. The form is prepped aluminum tape and clear packing tape over top. The BID, and help down with more aluminum tape.