Who doesn't need a little reminder not to rip people's heads off and drain their delicious blood, even if they really really deserve it? This badge, inspired by the Überwald League of Temperance as featured in the Discworld books by Terry Pratchett serves as both decoration and motivation.

The design features a hand drawn pendant reading "Don't Live in Vein" underneath a rendition of the League of Temperance's traditional black ribbon.

This badge measures 38mm in diameter, and fastens with a sturdy safety style pin.