you may want to check out the video series from www.sommerfeldtools.com I have seen them and they are very straight forward and give very good step by step instruction. I think they are on sale to boot !!
I built some in my mobile home its not to hard . I built mine from the floor to the ceiling the hardest part on mine was cutting the plywood to fit the pitch of the roof.I just framed it out with 1.5inch x1.5inch pine and went from there.Good luck.
A forum community dedicated to router and woodworking professionals and enthusiasts. Come join the discussion about different types of routing and routers, shop safety, finishing, woodworking related topics, styles, tools, scales, reviews, accessories, classifieds, and more!