So, I kind of want to assemble a form II saber, and the only hangup I can see is the most obvious problem: how to generate a graceful (and not overly extreme - I've seen some, like, 60-degree angles done, and that is not for me) curve. I thought, perhaps, that the 1" sink pipe connectors might be the key to solving the problem, but a cursory search of the piping available out there produces results for a lot of u-traps, which are totally unsuitable. Can anyone who has wrestled with this matter before recommend a nice, gently-curved piece of 1" pipe? Thanks.