Tom,  Late 1950's a fellow I knew made a single channel R/C model of the Stahl Fokker D-VIII.  It flew well and I wanted to build one.  I did for the 2006 SAM Champs.  See photos.  Now a 1/4 scale model using Stahl plans...  I have acquired a fiber glass cowl, Wheels and vinyl markings.  Plans enlarged by AMA Plans Service.  Probably years before I get it built.  A home for the Laser four stroke .80  diesel.   Jack Hiner