The Zero format

Traditional bricklaying
Adjusted prefabricated mortar and traditional tools are used and the method has no additional difficulties.
... using a suitable format
The ratio between length and width of the brick is ideal for laying bricks in a half brick bond. Other
bounding types can not be applied with ZERO. There are 90 bricks per m².
... gives a joint-free appearance
The result is a beautiful, neatly executed brickwork with the purity of brick.