Free Apps to View AutoCAD Files | Convert to PDF or Image format,keywords:CF2 - npm search,ifc,keywords:DWF - npm search,vrml · GitHub Topics ·...IFC, DWFX, IGES , OBJ, & STL as 3D model with...as DWG, DXF, DWF...DGN, OBJ, STL, IGES , CF2, U3D, 3D Aspose.CAD DXF... www.npmjs.com/search...