ExOne who offers 3D Printers with very large build volumes capable of printing in metal and glass is moving in a new headquarters in Augsberg, Germany. The new facility will be 150,000 square feet in size. The build sizes of their large 3D printers are as large as 70 x 39 x 27 inches for sand and 30.7 x 15.75 x 15.75 inches for metal. Read more about this move at http://3dprint.com/14918/exone-moves-germany/