I used to have a wall of six chests with symbols on shelves. But that is bulky and kind of ugly.Now I use the Carved Figures Oak Cabinet. It's craftable. Unlike most other furniture, it actually opens animated and you can place items in it. I place backpacks and small bags. If you click the bottom of the cabinet, that will open (non-animated) for 300 slots of space. There's a similar craftable wardrobe but it is significantly bigger so I stack two cabinets instead.I rename the bags so I can mouse over them to get my hint of the contents. I'm hoping bags will be dyeable at some point for a better visual cue.Only downside to these cabinets is when placed tight to a wall when they open the door will stick through the wall. Still works but it's visually weird.