Gravity Screw (2 files)

This is the same ["Gravity Screw"](http://www.thingiverse.com/thing:186286/) but separated into two STL files. Note that YOU CAN NOT ASSEMBLE THIS AFTER PRINTING! You must assemble them in your software and print as a single print out. The main reason I did this is so that people with dual extruders or other setups can treat the STL models separately.