Formfutura, headquartered in the Netherlands, released several new materials in 2016, from three new thermoplastics and MetalFil PLA filament, but the company hasn't unveiled any new materials since its EasyCork filament in August. But the wait for innovative new materials is over: today, Formfutura is officially launching its stone-filled, PLA-based filament, appropriately named StoneFil. Formfutura's new StoneFil is based on its easy-to-print, modified EasyFil PLA compound. There are four StoneFil options: terracotta, pottery clay, granite, and concrete, and the material is "gravimetrically filled with 50% of powdered stone." Read more at 3DPrint.com: http://3dprint.com/170788/formfutura-stonefil-filament/