👉 Undertint is a type of painting technique used in the field of architecture and interior design. It involves applying a thin layer of paint on top of the surface of a wall or floor, often using a brush or roller to create a textured effect. The purpose of unditing is to add depth and dimension to walls and floors by creating a rough texture that contrasts with the smooth finish of other materials. This technique can be used to enhance the aesthetic appeal of a space while also adding a unique touch
