grid-4

#grid

#mesh

#lattice

#gridline

#array

#wire

#graticule

#raster

#square

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"> <path d="M12.5 20.25C12.5 20.6642 12.1642 21 11.75 21C11.3358 21 11 20.6642 11 20.25V13H3.75C3.33579 13 3 12.6642 3 12.25C3 11.8358 3.33579 11.5 3.75 11.5H11V3.74998C11 3.33577 11.3358 2.99998 11.75 2.99998C12.1642 2.99998 12.5 3.33577 12.5 3.74998V11.5H20.25C20.6642 11.5 21 11.8358 21 12.25C21 12.6642 20.6642 13 20.25 13H12.5V20.25Z" fill="black"/> </svg>