Checker tile 12 * 12

Chequered tiles are cement tiles or terrazzo tiles with the centre to centre distance of chequers not less than 25 mm and not more than 50 rom, the groves in the chequers being uniform and straight with the depth of grooves not less than 3 mm.Gingham is a checkered pattern, usually white and a color. The stripes are horizontal and vertical, of the same color, placed over a white background. Below are just two of Mood's Gingham Fabric. Embroidered Cotton Eyelet with a Gingham Printed Backdrop.Black and white patterns such as stripes and checkerboards represent duality and balance, and have been linked to use in ritualistic ceremonies by the Illuminati. Conspiracy theories also suggest that such duality patterns, like mixed check or spirals, can be used as triggers for mind control.