Don't forget to dig holes for braces where needed!
Except for very short walls you should set up a taut stringline at the height of the top of the first row.
Dig a narrow trench 125mm deep below the stringline and fill with 25mm sand.
Lay out the first row of BlocX next to the foundation.
Tip: It is easier to fit the first row of dowels before laying the BlocX.
Put a dowel in each end hole and two in the middle holes.
Lay the BlocX with one
top edge against the stringline, firming down and adjusting with sand if neccessary.
Drive ground spikes through spare holes every 1.5m to prevent sideslip.
