Has anyone ever embossed details on thier models? I am thinking of trying an experiment on a new project, where I want to emboss the ribs and formers on the wings, tail and fuselage of a Fokker EIII. I'm not sure exactly how to do it, though! What kind of tool should I use? I thought about just using a ball point pen from the back side, but I'm not sure if the ink would bleed through. I am sure that the tool should have a rounded surface, though. Next, what kind of surface should I use under my piece? Will a cutting mat have enough 'give' to get a nice impression? Thanks for any Ideas you guys can give me!