A sandpaper block designed for sharpening and shaping drawing pencils, charcoal, and other media to a fine point or custom tip. It consists of multiple layered sheets of sandpaper bound together, allowing you to tear off a used sheet to expose a fresh surface.
A sandpaper block designed for sharpening and shaping drawing pencils, charcoal, and other media to a fine point or custom tip. It consists of multiple layered sheets of sandpaper bound together, allowing you to tear off a used sheet to expose a fresh surface.