Here is the STL file and the gCode.
Printable View
Looks simple enough!
I have sliced it in S3D and will try a print tomorrow.
Herewith a basic GCODE that should suit your printer: http://sendanywhe.re/2W78CW No guarantees though!
Here's my first go at printing the object. The printer was sat @ -5 degrees C last night, so there is a little bit of warping going on!
https://drive.google.com/file/d/0B5F...ew?usp=sharing
https://drive.google.com/file/d/0B5F...ew?usp=sharing
Generally though, everything looks as I would expect. A little bit of wobble, but this is expected with these operating temps, as the printer is calibrated for room temperature and really struggles when it gets that cold!