Customized version of http://www.thingiverse.com/thing:41524

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=41524

Using the following options:

ring_width = 6
ring_size = 18.95
ring_thickness = 0.8
InnerMessage = Quitate las bragas
font_spacing = 0
font_size = 10
Font = write/orbitron.dxf
OutterMessage = Hagas lo que hagas