garden wall All manner of questions and solutions to problems and issues surrounding the subject of brickwork, blockwork and stonework

[splat]

Hi, I am building a garden wall using hallow/cavity blocks the wall is 16m long and 1.8m, I am building the piers using brick. I was going to put a pier at each end and one in the middle would this be sufficient for strength. please help thanks.

[welsh brickie]

no I would add another pillar.