Dear keeper of tiny bottles,
A collection becomes easier to use when every bottle has a place to return to. The point of a small polish drawer is not a perfect photograph. It is to find a color quickly, notice what is already there, and close the drawer without a small avalanche.
The photographs illustrate the ideas; they are not records of product testing.
See the whole set
Bring the bottles into one clear area and count them before buying a container. Group by a distinction that helps you choose: light and dark, warm and cool, or the shades you reach for most often. A system that makes sense to you is better than a decorative arrangement that becomes difficult to maintain.

Give bottles a boundary
A shallow tray or divider can keep bottles upright and separate them from files, cotton pads, and other tools. Check each cap before returning a bottle, and follow its storage instructions. Avoid promising that one particular drawer temperature or orientation works for every formula; the maker's label is the practical authority.

Prepare for removal too
Put removal supplies in a separate, clearly visible place so they are not buried beneath color. Keep products in their original containers, away from children or pets as the labels require. A clean surface and a place for used materials make the next change less of a scramble.

Let the empty space stay empty
A little spare room is useful. It makes labels easier to see and gives a bottle somewhere to land while you decide whether it belongs. The goal is not to fill the space. It is to keep the collection legible.
A drawer that closes easily is its own small luxury. — Paige