Boltex: Bolt maze meets cryptex, kind of...

Update: v2 fixes some taller printing problems with more support and a better "ledge" to prevent the high torques that will topple the bolt. Also, improved the base and handle to make it easier to grab... and fixed a tolerance problem that made the bolt and outer shell waaaaay too tight on most printers.

Update: just found this http://www.thingiverse.com/thing:1481
which is a more original version of this thing... very cool and I wish had found it sooner!
Don't hate the bolt maze- embra