With a grey terrazzo look and stacked-cube illusion, 3D Series 3021 is a 600 x 600 mm matt porcelain tile for floors and walls. The speckled grey surface shows flecks of black, white and brown, and the cube sides carry dark brown nested arch lines that deepen the three-dimensional effect. Laid edge to edge, the cubes continue from tile to tile in an unbroken stacked pattern. It is intended for residential and commercial spaces. The tile is about 9 mm thick; a box holds 4 tiles covering 1.44 sq. mtr.