26+ Flagstone Mortar Gif. The next step is to fill in the tiny gaps between the flagstones with mortar. We originally planned to lay the patio on a however, the guy doing the landscape design said we need to mortar the patio if we plan to use it for.
Flagstone and mortar are synonymous, and they have mutual synonyms.
Estimate the amount of mortar mix you'll need based on the volume of flagstone, aiming for an amount of mortar mix that is roughly. The next step is to fill in the tiny gaps between the flagstones with mortar. Traditional flagstones are varied in thickness, width and size. Dig up the mortar lines and get the current block material out of there.