... end. The land space for border can be 250x120cm, 240x120cm, 200x100cm, 230x120cm. 200x100cm upon requested. The thickness can be 4cm, 5cm, 6cm ... . The cover slabs for kerbsets will be different to be 200x100cm, 210x167.5cm, 200x127.5cm, 196x106cm etc. with thickness: 3cm, 4cm ...