This wing was designed for Half A Combat(TeeDee and similar performance plain bearing engines) Span 31.5 in. Area 200 sq.in.
Root thickness is about 1.1in about 15%. It's been used for 1/2A stunt, Half A Combat, some racing.
Cut from 1lb/cu.ft. white EPS(styrofoam) specified for One Coat stucco siding- strict limits on density variation, pinholes, density variation.
2 sets in a box $25
4 sets, loose pack packing $35
plus shipping- between $10 zone 1 up to $16.50+/-
picture shortly