May provoke tailgating
More here I Wish I Had This On My Body
DIY Fretting tools - YouTube
Gibson L9S Ripper neck joint
Backpacker Travel Ukulele
Davidoff Resophonic resonator & bridge by Resist Instrument Works, via Flickr
Cool hinge for a bridge...maybe wedge a piece of wood underneath for a bit of an angle.
cigar box guitar with pickguard - Google Search