Man those are some sick homemades. the most complex one I've made was a basic water bottle bong with a carb not a stem. Pretty ghetto and didnt perform to well but meh.
So the people with these fucking ILL and complex pieces should definitely make up some guides or something. I wanna make somethin like those SO bad!
theres alot of forums of people showing there home mades theres no single thread (that I could find) that is strictly for the posting of home made pictures I figured theres for high end glass and low end glass what about home made pieces and your an ass for trying to demean people for wanting to see how creative people on these forums are.