I am a beginner. I just signed up to Orchids.com and this is my first question; my naivite is maximum. I have an unused workshop (approx 15' x 20') built like a room in a house. I would like to convert this into a greenhouse for orchids. For design purposes, the lighting will have to be artificial (the room's windows face east and it is adjacent to a forest thus the sun exposure is either indirect or through a tree canopy.) With this minimal info, could anyone provide guidance on how to proceed with evaluating the prudence of pursuing this? I live in central North Carolina, USA - are there local resources, including contractors, I may engage? Thanks in advance to all. Ron