Because a Smart Pattern adapts to your numbers, you don't need to stress about perfectly matching a designer's exact gauge. Instead, you just need to focus on creating a fabric you love.
 

• ​Target Fabric Feel: Every Smart Pattern lists a "Target Fabric Feel" (e.g., Structured, Standard, or Drapey). Use the tables above to find the starting needle/hook size for your yarn weight. Pro Tip: Go down a needle/hook size for a stiffer, structured fabric, or go up a size for a looser, drapey fabric.
   

• ​The "In-Pattern" Exception: The charts above are baselines for plain Stockinette or Single Crochet. If the pattern tells you to swatch in a specific texture (like ribbing or cables), always do so. The Smart Pattern has already accounted for the texture in its math!
   

• ​Row Gauge is your Superpower: Traditional patterns often ignore row gauge. The Smart Pattern does not! It uses your row gauge to calculate exact vertical shaping (like armhole depth or face openings). You must measure both your stitches and your rows to get a perfect fit.
   

• ​Garbage In, Garbage Out: The algorithm can only give you a perfect fit if your input data is accurate. You must wash and block your swatch exactly as you will treat the finished garment before measuring. Entering unblocked numbers will result in a poorly fitting garment and the wrong yardage.