By Bill Esler

Wood paste and other materials can be printed using Structur3D Printing's   Discov3ry Universal Extrusion Device, said to be the first commercially available plug and play paste extruder that can be readily integrated into most 3D Printers already on the market.

Structur3D Printing says its Discov3ry paste extruder, being funded through a Kickstarter campaign and expected by December...

See more of what they had to say here: http://www.woodworkingnetwork.com/production-woodworking/woodworking-machinery-technology/3D-Wood-Printing-Possible-with-Universal-Extruding-Device-263220941.html