The sandpaper sharpening block rough is ideal for sharpening or shaping your pencil or block to the exact angle you need. The sandpaper block also comes in useful for creating spattering techniques and for cleaning your paper stump.
Some drawing techniques require you to shape the pencil lead in a way that is difficult to accomplish with an ordinary pencil sharpener or knife. First sharpen the pencil with a knife or sharpener before using the sandpaper block to create a pointed, flat or diagonal tip.
Can be applied for:
- pointing pencils,
- crayons,
- charcoal,
- pastel stumps
