Knowledge

Watercolor Paper Weight: Which GSM Should You Choose? (2026)
Watercolor Paper Weight: Which GSM Should You Choose? (2026)
A practical guide to watercolor paper weight, from 90lb practice sheets to 140lb/300gsm cotton paper and heavier 300lb sheets for wet washes. Read more...
Acrylic Painting for Beginners: Your Complete Start-Here Guide (2026)
Acrylic Painting for Beginners: Your Complete Start-Here Guide (2026)
Beginner roadmap to acrylic painting — supplies, 8 techniques, first project, and common mistakes. Read more...
Metallic Watercolor Techniques: A Studio Notebook for Real Shimmer (2026)
Metallic Watercolor Techniques: A Studio Notebook for Real Shimmer (2026)
Master 8 metallic watercolor techniques — galaxies, calligraphy, gilded edges, and more. Read more...
Watercolor Pans vs Tubes: The Real Difference (Explained by a Paint Factory)
Watercolor Pans vs Tubes: The Real Difference (Explained by a Paint Factory)
Watercolor pans or tubes — compare cost, convenience, color range, and dried-out risk with honest recommendations. Read more...
Oil Pastel vs Soft Pastel: The Real Difference (Explained by a Paint Factory)
Oil Pastel vs Soft Pastel: Which Should You Choose? (2026)
Compare oil pastels and soft pastels by texture, blending, paper, fixative, cost, and use case so you can choose the right pastel medium first. Read more...
Gouache vs Watercolor: Which Medium Is Right for You? (2026 Guide)
Gouache vs Watercolor: Which Medium Is Right for You? (2026 Guide)
The honest comparison between gouache and watercolor — covering opacity, techniques, cost, paper requirements, and when to use each. Read more...
Watercolor Painting for Beginners: Start Creating Beautiful Art Today (2026)
Watercolor Painting for Beginners: Start Creating Beautiful Art Today (2026)
The complete beginner roadmap to watercolor painting — from choosing your first supplies to completing your first painting. Covers wet-on-wet, wet-on-dry, glazing, and 5 more techniques. Read more...
Soft Pastels for Beginners: The Complete Guide to Getting Started (2026)
Soft Pastels for Beginners: The Complete Guide to Getting Started (2026)
Everything a beginner needs to know about soft pastels — from choosing your first set to mastering fundamental techniques. Includes supply checklist, technique breakdown, and honest comparison with oil pastels. Read more...
Paul Rubens Metallic Watercolor Review: Every Shimmer Set Tested
Paul Rubens Metallic Watercolor Review: Every Shimmer Set Tested
QUICK ANSWER Evidence & Review Notes Reviewed by: Paul Rubens Shop Studio team. Evidence used: current Paul Rubens catalog data, product specifications, internal studio checks, public artist reviews, and third-party... Read more...