Customized version of https://www.thingiverse.com/thing:3417919

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=3417919

Using the following options:

coin_radius = 30
outer_thickness = 9
inner_thickness = 4
torus_diameter = 7
notches = 8
notches_radius = 20
notches_offset = 18
text_upper = DanCave
text_center = Free Drink
text_lower = sionce 2017
font_face = Roboto
font_style = Bold
font_upper_size = 4
font_center_size = 4
font_lower_size = 4