Everyone does 2D printing of pages from their computer and word processor. Now 3D printing of objects is being done from personal computers and design applications. OSU has 3D printers on campus. These tools are becoming more affordable and are being used in classrooms. At OSU the E.E.C.S Platforms for Learning program uses 3D printers. Students may submit models for printing here.
On March 31, 2014 the Valley Library will begin offering 3D printing as well. For details we suggest that you visit their 3D Printing Guide.
This Lixpen Kickstarter Project looks fun!