After a year of gathering materials and actual construction, I finally finished my light box capable of printing 16x20 prints. Instead of writing the 3 papers i have due tomorrow and the one i had due yesterday i decided to finally finish the wiring on this bastard. Thank you procrastination(the art of keeping up with yesterday) and hello progress. We should totally have some printing parties this summer! Just for your information, this cost me $400 for materials and lots of troubleshooting and headaches. If i can appease anyone else who is interested in building one I would be happy to divulge some info to make it easier on them.