Pattern Painter is a Unity tool that allows you to place Game Object in your scene in geometric patterns, speeding up your level design workflow. It is designed save you the time of manual placement and be easy to use.

With Pattern Painter, you choose a base surface onto which you project a geometric pattern of "placement points", select a Prefab to project onto that surface, adjust the pattern as necessary depending on the size of the prefab, and then instantiate clones of the prefab at the projected points.

Whether you're a solo developer or part of a team, it provides features need to save time and stay productive.