The wiki says that it takes 15 seconds to create Masterwork Armour from an "unfinished riveted masterwork platebody". It also says that 150 seconds are needed to create the riveted version from the not-riveted version (called "unfinished masterwork platebody").
But how long does it take to create the "unfinished masterwork platebody" from 5 x "lined masterwork armour piece"? And how long does it take to create 10 x masterwork rivets from a steel bar?
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