The Grumman X-29 is an American experimental aircraft designed to test a forward-swept wing, canard control surfaces, and other novel aircraft technologies. 1:1 print as 1:72 scale mode or depending on the 3D printer adjustment ratio,Zooming in 1.5 times will give you a 1/48 model, and so on.Stl files do not need to be processed, just slice them directly.I made the mold parting for a FDM printer(render in blue).A resin-printed version is also available(render in yellow).
STL (Stereolithography, filesize: 17 MB)