Tough RasPi Camera mount for Printrbot Simple Metal

###[Don't use this, I designed a better one! Click here to look at it!](http://www.thingiverse.com/thing:1136620)###

I liked [Doppledutch's RasPi camera swivel mount](http://www.thingiverse.com/thing:671954), but found that the bed attachment was too tight and the swivel arm was vulnerable to snapping off during assembly. So I mashed the mount arm onto [ekidd's generalised webcam mount](http://www.thingiverse.com/thing:795000) to create a sturdy press-fit swivel mount for adding [Jerware's Ra