4over has entered into the 3-D printing market. As the first trade printer ever to offer 3-D printing technology as a service, 4over has invested in equipment so that its customers don’t have to. This new service is being offered out of the company’s Glendale, CA, headquarters.   4over employs a manufacturing method called Fused Deposition Modeling, ideal for the creation of prototypes, samples for packaging development and original items. 3-D printing will appeal to hobbyists, inventors, manu...