prusa i3 hephestos - z endstop

i modified the original prusa i3 hephestos z end stop, so i cant move, as i didnt like it moving around.

I have also made a shorter version of this endstop http://www.thingiverse.com/thing:838519

Instructions

i printed mine with layerhight 0.1 mm and 20 % infill

and i replaced the 10 mm screws with some 12 mm screws