RE: Looking for a Funtana 3d plan, in a file.. (dxf, dwg, pdf...)
If you are refering to the Funtanas made by H9 in 40 and 90 sizes, then there are no plans. Companies like H9 almost never release plans for such a successful ARF as the Funtana. You might be able to find plans for a Funtana Pro, though. I don't know much about those planes, so I'll let someone else chime in here.