Twenty sheets of 297x420 mm paper comprise the Spiral Watercolor Pad A3 120gsm 20 Sheets. At 120gsm, the surface accepts light wet media and dry sketching. Under high humidity, this paper weight requires controlled water use to prevent fiber warping.
Key Features
- Spiral Binding: Metal coil spine enables 360-degree page rotation. Pages stay flat during outdoor painting sessions.
- 120gsm Paper Weight: 120 grams per square meter paper density. Surface accepts pencil, ink, and light watercolor washes.
- A3 Format: 297 x 420 mm surface area for large scales. Large dimensions accommodate wide landscape architectural drafts or posters.
Frequently Asked Questions
Is 120gsm paper good for watercolor?
120gsm paper supports light washes and dry techniques. Heavy water application causes cockling or paper fiber breakdown.
What are the exact dimensions of this pad?
The pad measures 297x420 mm, matching standard A3 dimensions. This size offers more surface area than standard A4 sketchbooks.

















































