The Insert Top Left Fill icon shows a large upper-left block, three shorter bars on the right, and two long bars below. Drawn in the solid style on a 24px grid so its bold geometric blocks stay clear at small sizes. Use it for layout insertion tools, page builders, content placement controls, and interface arrangement menus. It belongs to Sharp Fill - Streamline Material set in the Streamline Material family.
Same category - from the Sharp Fill - Streamline Material