20140054817 | THREE-DIMENSIONAL PRINTER - Embodiments provide a 3-dimensional (3D) printing device with a column, a climber attached to the column, and a beam attached to the climber such that the rectangular beam can angularly rotate with respect to the column. An extruder assembly may be coupled with the beam. In embodiments, the 3D printing device may be operable to move the extruder assembly in angular, radial, and vertical movement. In some embodiments, a plurality of 3D printing devices may be networked together. | 02-27-2014 |