Beautiful work, that's a pair of gems! I love the Aviattic lozenge, the late Steve Perry gave me some before he went West to go on the old Eduard Siemens-Schuckert D.III we were both building at the time. I'm looking forward to trying some on a 1:32 scale project at some point...
What kind of marker did you use for the rib tapes? Was it an alcohol-based type like the Copics, or some type of paint marker?
Dave V.