Question about mixing mud for a big garden wall job
I was working on a curved wall in a backyard in Austin, and the homeowner's dad, a retired mason, came out to watch. He said, 'Son, your mix is too wet for this heat, it's gonna slump before you set the third brick.' I was using my usual 3:1 sand to lime ratio but with extra water. He told me to cut the water by a third and add a shovel of clay from his yard. Tried it, and the mortar held its shape perfectly all afternoon. Anyone else had an old timer give you a simple fix like that?