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DX has published 5 free 3D printable models with a total of 2,602 downloads and 58 likes. Most popular categories: SOLIDWORKS, STEP / IGES, STL, SOLIDWORKS 2014, STL, SOLIDWORKS 2011, STL, SOLIDWORKS, STEP / IGES, SOLIDWORKS, STL. Models available on MakerWorld, Grabcad, Printables, MyMiniFactory. Active since 2012.