This show is so awsome! I think it was the first show me and my mates watched whilst lean and now we watch it all the time. Also when it's on TV but we got music playing or something so there's no volume, we try and guess what they're making before they finisbh. God, i live such a crazy crazy life.
It's an interesting show indeed. Saw one about how they make speakers/how that works the other day, only problem is I was completely fucked so couldn't pay much attention to it, which was quite annoying.
Also on DMAX.. which has a +1 and +2 hour channel, aswell as discovery and discovery science.. its pretty much always on.. There's also 'How Stuff Works' and 'How do they do it' or something like that but How its made is the one!!