The Ace foam wings were a popular item. RCM used them in a lot of the plans from their magazine. Ibuilt a 1/2A AeroCommander from the RCM plans as well as a couple of other RCM plans in themid 70's time frame. Istill seeseveral posts asking where they can be obtained now. There are a couple of suppliers butthe Ace foam wingsare a good all around wing and are quick to assemble.
ORIGINAL: fargophil
While cleaning out the shop I came across 3 sets of Ace tapered chord wings and one set of straight wings. For various reasons Im no longer flying R?C so I was wondering what would the design parameters be to use these wings for a 1/2a airplane?