By: Dirk Dusharme
05/16/2013
A lot of us have been following the advancements in 3D printing and have noted the variety of materials that can be used to create objects. The most common of these are plastic, nylon, and metal. One of the key expenses of 3D printing, other than the printer, of course, is the cost of the material. Other issues may include the ability to recycle scrap or consumables, toxicity, and the ability for precise, on-printer coloring of the finished object.