Alvin Sandpaper Pointer Pads Pinit $0.99 SKU: 08835426265 Quantity -+ Add to Cart Details Sandpaper is the simple way to keep a point on difficult-to-sharpen drawing pencils, charcoal, pastels, or crayons.12 sheets of 1x4" fine sa... Details Back DetailsSandpaper is the simple way to keep a point on difficult-to-sharpen drawing pencils, charcoal, pastels, or crayons.12 sheets of 1x4" fine sandpaper is padded and mounted on wood block.