Hangin’ out, conceptually, with the popular mechanics guys. ok, right off the top, here, i’m going to admit that this design study was instigated originally after. Redwing 18 is based on a chapelle design of traditional construction. i saw a review of the design in woodenboat magazine (no.82) and set to dreaming about a cruise. The redwing 21 is a capable pocket cruiser. she has simple pleasing lines and will be a joy cruising the waterways. she is designed for various power including.