Customized version of http://www.thingiverse.com/thing:1955876

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=1955876

Using the following options:

ring_thickness = 1.2
letter_font = Fontdiner Swanky
name = Mekhi
keychain_thickness = 4
ring_diameter = 3
letter_spacing = 0.75
ring_offset = 1.5