Brontosaurus 3mm DXF File The vector file ‘Brontosaurus 3mm DXF File’ is AutoCAD DXF ( .dxf ) CAD file type, size is 122.12 KB, under 3d puzzle, dinosaur vectors. Related Articles 30 X 48 Two Bears Leaning Tree B Plasma Art DXF File Finial dxf File Big Tiger Vectors Pack Free Vector Grille Natural Design Vector Free Vector