Customized version of http://www.thingiverse.com/thing:73909

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=73909

Using the following options:

enable_hole = 0
nozzle_resolution = 6
base_style = 2
style = 1
extruder_xpos = 68
text_space = 10
extruder_ypos = 54
output_style = 2
thickness = 15
text = HELLO WORLD