What does it mean to "point" a wall?

Pointing a wall refers to the process of finishing the mortar joints between bricks or masonry units to create a neat and visually appealing appearance. This technique improves not only the aesthetics of the wall but also its durability by ensuring that the mortar fills the joints properly, thereby helping to protect against water infiltration and other environmental elements.

In this context, the focus on filling the mortar joints allows for a uniform finish, making the wall look well-crafted and tidy. The tools typically used for pointing, such as pointing trowels, are specifically designed to allow the bricklayer to neatly apply mortar to the joints and shape it to desired profiles, which can enhance the overall look of the masonry work.

The other options do not accurately reflect the specific meaning of pointing in bricklaying. Creating a textured surface pertains to decorative masonry techniques rather than the act of pointing. Smoothing out bricks involves different finishing methods, such as rubbing or sanding, and painting an outline does not apply to masonry work at all. Pointing specifically addresses the treatment and finishing of mortar joints within the wall structure.