Personal desires and drives are too often a mystery to me. Often they are fired by some long forgotten exposure to an idea and too often the source is long forgotten. Sometimes they are born out of basic frustration and boredom. One bad or good idea that leads for a longing for something new and possibly better. That need to improve on someone else's creation or to bring back a tradition that some how has been lost. It's my experience that it almost always leads to DIY. Yes, that glorious and often amateur world of rolling up your selves and making a complete mess of it.