Ink blobs and bleeding on the wrong paper
“My ink is spider-webbing across the paper and bleeding into blurry blobs.”
What is happening
Clean line work is spreading outwards into fuzzy, feather-like fringes. Ink pooling has caused blotches that soak right through the fibres of the paper.
Unsized or porous papers absorb liquid ink rapidly like blotting paper, drawing the pigment through capillary action. Dipping with excess wet ink or using inappropriate thin printer paper causes immediate bleeding.
The 30-second test
Touch a tiny dot of ink to a corner margin; if the dot immediately expands outward into a fuzzy starburst, the paper sizing is inadequate.
How to fix it
- Stop immediately; further wet ink applications will worsen the bleeding.
- Blot standing ink pools delicately with a dry tissue without dragging across the page.
- Allow the section to dry bone dry before assessing.
- Use a white gouache or opaque ink pen to redraw over the fuzzy margins once dry.
Can it be saved? Start again
Feathered ink in paper fibres cannot be pulled back cleanly; restarting on properly sized smooth Bristol or hot-pressed paper is best.
Drill: Nib loading and paper test
About 10 minutes. You need:
- scrap papers of different weights
- dip pen or fine liner
- drawing ink
Test drawing single lines across various paper scraps. Notice how Bristol board holds a crisp line while cheap cartridge paper feathers and bleeds.
Background reading
General teaching sites on this subject. They are a reading list, not page-level citations for this advice.
The advice is a generated synthesis of common teaching practice and has not been checked line by line against any source; treat times and difficulty as estimates.