I have reached out to several FLW archives in order to gauge the level of collaboration that he and Martin had, to further document that working relationship. RARE Original Architectural drawing by Doak Martin pupil of Frank Lloyd Wright from 1939. I have had this for DECADES. I don’t know that I’ve ever seen a Doak Martin drawing in the wild other than this one. Lifetime guarantee of authenticity. Questions ALWAYS welcome and encouraged. We are caretakers for art, and that process begins with greater understanding.