Hi there
Im just wondering if you guys generally whack the sand before laying the blocks (and then add a 2nd layer of sand) or only whack after leaving the blocks proud enough to allow for compaction?
Ive been given different advice and wondered if theres a best method?
thanks
Im just wondering if you guys generally whack the sand before laying the blocks (and then add a 2nd layer of sand) or only whack after leaving the blocks proud enough to allow for compaction?
Ive been given different advice and wondered if theres a best method?
thanks