A: It depends on the type and size of the crack. Hairline cracks take only a little patching plaster. Larger cracks require reinforcement with mesh tape. Cracks larger still, where the plaster keys ...

A crack in a plaster wall can look intimidating, and even be a cause for concern. While the sudden appearance of a crack in a previously pristine wall should always be approached with caution, they ...

The location and pattern of plaster cracks can provide clues to their cause. * Stress within a wall can create diagonal cracks. While they can appear anywhere in a wall, they typically start at a door ...