🖍️ Unleash Your Inner Artist with Every Stroke! Scratch-resistant and smooth for endless creativity. Easily clean up with soap and water. Ready to write in just 30 minutes! Covers up to 120 sq. ft. effortlessly. Create a custom chalkboard on any surface! Dries in 30 mins 30 oz capacity Scratch resistant Rust-Oleum 301450 Specialty Chalkboard Brush-On Paint is a versatile, oil-based paint designed for creating custom chalkboards on various indoor surfaces. With a generous 30 oz capacity, it covers up to 120 sq. ft., dries in just 30 minutes, and features a washable, scratch-resistant finish for long-lasting use.