The Foundation Fill icon shows a bold upward arrow rising from a horizontal foundation bar with three vertical supports. Drawn in the solid style on a 24px grid, its filled geometry keeps the structure clear in compact interfaces. Use it for construction tools, architecture apps, structural diagrams, foundation concepts, and progress or growth interfaces. It belongs to Outlined Fill - Streamline Material set in the Streamline Material family.
Same category - from the Outlined Fill - Streamline Material