Sarana Tile lists Porcelain Basketweave With Black Dots as an 11.7" x 11.7" porcelain mosaic. Residentially it works in kitchens, entry foyers and open-plan living areas. Commercially it is specified for retail floors, restaurant dining rooms and hotel lobbies. The nominal size is 11.7" x 11.7", listed metrically as 29.7x29.7cm. Each sheet covers roughly 1 sq ft. Sarana catalogues it in Volume 8 on page 15. It arrives mesh-mounted, so the spacing holds while the sheet is set and it trims down to meet a corner or a niche. Sarana prices it by the sheet.