Helicopter 3D DXF File The vector file ‘Helicopter 3D DXF File’ is AutoCAD DXF ( .dxf ) CAD file type, size is 61.71 KB, under 3d puzzle, helicopter vectors. Related Articles Pinguino 3D Puzzle dxf File Vector Floral Seamless Free Vector Laser Cut Robot Free Vector Laser Cut Shelves and Racks Free Vector