About this 3D model

This i JUST the top shell of this thing: http://www.thingiverse.com/thing:47270 The downloaded STL file from the original thing seems to be upside down, so I just fired up OpenSCAD and flipped it. Then printed it. After that, printed without a hitch. Please go to the above link to get the bottom part of the shell. I take ZERO credit for this work! Thanks to Lightshow74 for the easy to print RPi case!