The urge to tinker is leading me down yet another path. I'd like to build a 'bent, specifically a tadpole. Does anyone out there have have plans for one? Either electronic or on paper. PDF would be best of course. I'm also happy to accept advice anyone has to offer. I've got a pretty good idea of what I want as far as a commuter with 20" tires, but I'm looking to go with the best features of all the current designs out there. All help is appreciated.