Protective layer or lid concealing or shielding contents.
ProtectionConcealmentSurface
Current best complexity is 8:
Cover can be discovered in Concepts, categorized under Protection, Concealment, Surface. Protective layer or lid concealing or shielding contents.
It has been discovered by 3 boards and crafted 8 times, first appearing 2 months ago. Cover can be created from 7 recipes, and goes on to appear as an ingredient in 27 others.
Cover was first discovered by Skitsboard 2 months ago. They also hold the lowest-complexity recipe, at 8.
You'll find Cover in the Parts of a Book collection.
Related concepts worth exploring include Ozone Layer, Barrier, Firewall, Pavement, Sanctuary, Guardian, and 6 more.