I have made several retainers - my first two were named Battlebox and Tradestuff
battlebox holds all my gear for classes not currently lving or gear im not using yet but will
Tradestuff holds all my crafting materials

its getting to the point where im going to make more that further organizes what I need- like a retainer just for HQ items? lol
I'd really like them to implement the ability to craft by directly using items in your retainer without pulling them out ( like EQ2 had in guild halls haha )