This is my first time rebuilding a wall. NHL3.5 lime was used to make lime mortar at a mix of sand:lime of 3:1. A 12" Partener K650 petrol disc cutter with a water cooled diamond disc was used to cut the stone. Nearly 2 bulk bags of sand and 12 bags of lime were used. It tool about 4 solid weeks to complete. A wire wheel attached to a 5" angle grinder was used to clean the mortar of the outer faces of the earlier layed stones. I later realised that it was better to brush most excess mortar off the face straight away after pointing and then to use a hand wire brush the following day to finish off. I did the ponting as I layed each stone.