Tunnel Jet Fan — professional 3D model by Dertspovor (CGTrader). Price: $5. Technical data: Polygon mesh, 224973 polygons, 124585 verts. Textured, UV Mapped.
SLDPRT (SolidWorks, filesize: 42.3 MB), OBJ (OBJ, filesize: 24.2 MB), MAX (Autodesk 3ds Max, filesize: 12.6 MB), SLDPRT (SolidWorks, filesize: 42.3 MB), STL (Stereolithography, filesize: 41.5 MB)