>>They just took a handheld torch (mapp gas or something similar) and scalded the pipe, burninig it a little until it turned brown, heating carefully to bend it, but not so much that it would completely melt or blacken too much.
Be careful doing it. The fumes given off by burning PVC are incredibly bad. Most definately an outside job. Let someone know what you are doing and where you are doing it. That way (I hope not), if anything were to happen to you, they know what is going on. Sorry, they harp on safety at work and it spills over into my life at home. I guess that's a good thing. 
That being said....
I heated some one time to bend it. It's weird. It heats up, won't bend. Heats up some more and wont bend. Then all of a sudden, it's too hot and bent way too much and on fire. So I suggest you get some extra so you can practice. Or better yet, get one piece and practice on it, then sand it and see if it turns out like you wanted.
Get some big pliers (channel locks) and tape up the jaws (so they don't leave unwanted marks). Use them to crush in certian areas. Maybe use the side of a saw blade to put some scratches in the side. Just some ideas that might help out.
Rob
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"I reject your reality and substitute my own" Adam Savage
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