A storage column reveals its engineering in the last few millimetres.
Updated: Oct 7
Before a tray and lid are fully seated, every edge and corner must find the same axis. When the interfaces meet cleanly, stacking feels deliberate. When they do not, a small offset can become more obvious with every added level.
That is why stackability is more than placing one rectangle on another. The tray, lid and corner support points must work as one repeated geometry—especially when loaded core makes careful handling essential.
IndoTray’s tray-and-lid system uses column locking support to create that relationship. Seen in sequence—from widely separated, to nearly engaged, to fully seated—the feature becomes tangible: each level converges on the same line before the column is complete.
Good storage design makes the intended arrangement easy to read. Mating edges correspond, support points align, and the finished column reflects the logic built into each component.
Alignment is not the finishing touch. It is the system.
