The MuseOnMinis (licensed) beautiful full color two sided well protected art measuring sets. Each set contains 8 pieces, 7 of which include an illustration of a Judgement wave 1 hero. Each piece is 1" wide, for easy measurement, and is made of thick plastic.
Widget lengths included in the set:
Note: these are only available for Australian and New Zealand residents. North American residents should purchase the widget sets directly from the MuseOnMinis site.