This is the RAF Se5a as designed by our fellow member Salvador Ortega. Is a free download from http://www.salvadorortega.webcindario.com/ The kit was originally designed at 1/72 scale, but I enlarged it to my preferred 1/33 scale. Here we can see the source file together with my references. (please note that I also added some digital textures and colors) The first step is to start with part of the fuselage: After a few careful cuts it looks like this: Then comes the edge coloring. I made it using a fine tip felt marker: As you can see I laminated the printed page several times in order to get a more proportional thickness of the wood elements. Now you can see the work of the basic fuselage frame was completed: A front image shows that the result is fairly good. So far, so good. :mrgreen: Hope the rest of the plane is as easy as this frame. See you soon!