Compare the exact paper range, not just “cotton” against “cellulose.” These shopping labels usually distinguish cotton-based papers from wood-pulp alternatives, but composition alone does not describe the surface, sizing, format or behavior in your painting. A useful first purchase is a small sample chosen for the exercise you want to do.
What the labels actually distinguish
“Cellulose paper” is common shopping shorthand for a non-cotton, wood-pulp paper; it is not a claim that cotton contains no cellulose. Read the maker’s wording and any stated percentage. Avoid inferring composition from a price, white color or the word “professional.”
For a concrete comparison, St Cuthberts Mill identifies Saunders Waterford and Millford as cotton papers and Bockingford as high-grade alpha cellulose. It describes Bockingford as an artist paper with archival specifications. That is a useful counterexample to the blanket claim that every non-cotton watercolor paper is unsuitable for artwork.
Read specifications across separate columns
| Range | Composition information | Another specification to keep separate |
|---|---|---|
| Saunders Waterford | 100% cotton | Gelatine surface sizing |
| Bockingford | Alpha cellulose; technical page describes woodfree bleached chemical pulp | Internal sizing |
| Fabriano Artistico | 100% cotton | Surface sizing and several formats |
Sources for these entries: Saunders Waterford, Bockingford technical data and Fabriano Artistico. These examples are not an exhaustive list or a recommendation to buy a particular brand.
What should you compare for your next project?
Write down a specific task: a quick pencil-and-wash study, a large wet background, or careful layered detail. Then inspect the available papers for that use. If two samples differ in fiber, surface, weight and sizing, your exercise compares those two products as complete papers; it cannot isolate fiber as the cause of every difference.
- For line work: compare the appearance of a familiar pen or pencil mark on the two surfaces.
- For washes: repeat a similarly sized wash with the same paint and support.
- For your normal finishing process: include a small example of that process and note what you changed.
Keep the dry samples with the comparison worksheet. A short written preference gives the next purchase a reason beyond the label.
Make the budget comparison fair
Compare usable area and sheet count alongside the pack price. A smaller premium pad and a large inexpensive sheet are not the same quantity of paper. You can calculate price per usable practice piece for your own planned dimensions without pretending it predicts how many successful paintings a pack will produce.
If you are following a class, note the tutor’s specified paper and whether you want to reproduce that particular exercise. If you are exploring independently, a small comparison can reveal a useful preference before you commit to a large pack. Neither route requires a universal claim that all beginners should use one fiber type.
Next, separate sizing and absorbency from paper weight. Those labels answer different questions.
Sources checked September 9, 2026. Product specifications are attributed to their manufacturers. No comparative strength, longevity or painting test was performed.