Square paint container
US D573475 S1
The ornamental design for a square paint container, as shown and described.
FIG. 1 is a top, front, and right side perspective view of a square paint container;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a right side elevational view thereof.
The broken lines shown in the drawings are for environmental purposes only and form no part of the claimed design.