| Arizona flagstone, laid with finger-tight mortarless joints, provides a base for the patio, which includes a built-in banquette and a continuously running water feature. |
| It also stands on a high cliff, and its dry and mortarless walls are built also on the coat of the onion principle. |
| This restraining edge is necessary because mortarless bricks tend to shift at the edges. |
| A level, stable site is particularly important for mortarless projects. |
| The bricklaying process for a mortarless barbecue is much simpler than that of a brick barbecue with mortar. |
| Even for a novice do-it-yourselfer, installing a mortarless flagstone path is a practically foolproof project. |
