Cover parts are common materials used in the Invention skill. Like all common materials, five are used in one of the five slots of a gizmo shell. Full list: Category:Items that disassemble into Cover parts Calculator: Calculator:Disassembly by material/Cover Magic armour (Cost analysis calculator) Hybrid armour (Cost analysis calculator) Ranged armour (Cost analysis calculator) Melee armour (Cost analysis calculator) Clothing (Cost analysis calculator) Shields (Cost analysis calculator) Gizmos a