Morgan Hamel offers all people who have printed scaled-down objects in the past, or plan to at a later date, some sound advice about how to improve the quality of the print. Simply stated, you can use Autodesk Meshmixer to reduce the number of triangles present in the scaled-down model. This will retain surface smoothness and eliminate filament blobs that occur when you leave the number of triangles in the scaled-down model's STL file the same as the larger model. This sounds much more complicated than it is, and it is an essential tutorial for anyone planning on 3D printing scaled-down models. Read more at http://3dprint.com/114896/autodesk-meshmixer-quality/