So tiny but so useful! A little stand with holes for sitting round-bottom little bottles. Note: this smaller one (as there is a wider stand that holds 3 bottles, too) is sized so you can sit 2 stands side-by-side inside the Apothecary Cabinet for Larger Bottles. See photo below, and also showing the stand holding one of the Tiny Round Bottles.
Note: Items cut from this heavy, light-grey chipboard burn easily so the laser-cutting process may leave charcoal residue behind. Save yourself a headache, and just wipe the cut edges of these items down with a dry paper towel before assembling or painting.