A desk organizer with drawers: the Six-bay desk organizer over a 90 mm and a 60 mm stackable drawer, 200 × 240 mm and 275 mm tall in all.

The Six-bay desk organizer as it is sold on its own, standing on two drawers of its footprint: clips, notes and erasers in front, a phone across the middle, notebooks and pens at the back.

The upper drawer is 90 mm deep inside its shell, with a slot to pull it by; the lower one is 60 mm, with a notch. The organizer's recesses drop over the upper drawer's tabs, and that drawer's recesses over the lower one's.

Top to bottom. Every piece is the same width and depth, which is what lets them stack: tabs on top of each drawer drop into recesses under the piece above it.

Each version keeps its own size, file and license. An earlier version stays available if this one changes.