Print a chain to wear on St. Patrick's Day while you enjoy a pint or two. Select the length of the chain and if you want a closed loop or a straight chain (some settings will not work properly with the loop style) Customizer here
http://www.thingiverse.com/apps/customizer/run?thing_id=54836&code=8ede95632791676f6184417b3f1506ce St Patrick's Day Chain by KyroPaul is licensed under the Creative Commons - Attribution - Share Alike license.