About this 3D model

While assembling my Prusa i3 had a problem of y-motor bracket bending by tensioning the belt. This thing is a simple solution. Well... it's not that easy to put in place, but it sits there just fine. Remove the bottom screw and lift the motor on the top screw. It's some kind of a mix of these things: http://www.thingiverse.com/thing:107062 My first thing so don't judge too hard please :3