cross grid seamless pattern. square paper. check mesh texture. black cell on white background. repeated crisscross patern. squar l

abstract architect back backdrop background basic black card cell cells check checkered chequered criss crisscross cross design diagonal drop graph graphic graphs grating greyscale grid grill ground hatch lattice letters line lineal linear lines lining measure mesh millimetric monochromatic monochrome monocrome net notebook page paper patern pattern patterns print repeat repeated repeating screentone seamless sheet simple squar square squared stripe striped stripes structures subtle template texture thin tile tileable vector vectors wallpaper white wide