But for safety s sake you should glue down at least every other course and certainly the capstones with construction adhesive made for stonework.
How to make a concrete circular seating wall.
Want to know how to lay a patio.
Notice how well the walls coordinate with the stamped concrete patio.
Most cast concrete stones are heavy enough to stay upright without help.
A stable wall needs a solid foundation for this wall that means concrete.
Dig a trench for the concrete foundation about one foot wide and 4 to 5 inches deep running the full length of the seating wall.
Use a square shovel to level out the bottom of the trench.
A typical seat wall is constructed using 8 12 inch wide cinderblock and topping it with a decorative cap of brick stone or bull nosed cast concrete.
Construction of seat walls is easy and does not require any special permits in most communities.
Heres the best prices on some of.
Seat wall construction tips.
Build a radius wall and build your own concrete caps with.
A comfortable sitting height for a wall is 18 to 24 inches including capstones.
Want the ultimate diy seat walls and columns for your patio project.
Build the wall photo by kolin smith.