Customized version of http://www.thingiverse.com/thing:749887

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=749887

Using the following options:

textstring = KB3LNN
base_radius_add_percent = .1
textsize = 25
wall = 1
textheight = 20
RoundedBase = 0
do_shift_font = automatic
fontname = Skranji
baseheight_percent = .33
basethickness_percent = 0.1
shift_font_percent = 0.07