What is a box easel primarily used for?

A box easel is primarily designed for the convenience of artists who paint outdoors, also known as plein air painting. It typically features a compact structure that allows artists to transport their painting materials easily and set them up in various locations outside. The design often includes storage compartments for brushes, paints, and other tools, making it ideal for this purpose.

The function of a box easel goes beyond just carrying materials; it is constructed to ensure stability and support while working in varying outdoor conditions. This makes it particularly useful for artists who wish to capture the natural light and colors of their surroundings in their work.

In contrast, options that focus solely on storage or display do not encapsulate the primary utility of the box easel. While a box easel does have compartments for storage and can provide a surface for mixing colors, these aspects are secondary to its primary purpose of facilitating outdoor painting experiences.