Fall into two sizes on your sewing pattern? Learn how to grade a pattern between sizes by adjusting the paper pattern for a great fit.
Easy Guide to Pattern Grading on Bluprint!
Pattern grading - Wikipedia
Tilly and the Buttons: How to Combine Pattern Sizes
Shannon: Making Room for Hips in Shirt Patterns (or RTW!) — sewqueer
How to Choose the Right Size on a Sewing Pattern
How to grade between pattern sizes — To Gather And Stitch
How to Make Sewing Pattern Bigger or Smaller // Simple Pattern Grading
Byrdie Button-up Sewalong, Part 3: Common Pattern Adjustments for Bett – Pattern Scout Studio
How to Grade a Pattern Up or Down a Size (or Two)
How to Grade a Pattern Up: The Easy Way
Size & Fit Guides
Getting the Best Fit: a Horizontal and Vertical Grading Guide – Buttons and Blueprints Inc.