Build Your Custom One-Size Raglan Sweater Pattern
Use this pattern generator to plan a top-down seamless raglan sweater. Just enter your measurements and let the math magic happen.
This tool builds a symmetrical sweater: same stitch counts for front and back, and evenly spaced raglan shaping for a polished, balanced look.
If you prefer a simpler calculator with only the gauge and bust size as input, try out the Super Simple Raglan Calculator.
Notice a mistake? Send a little message — your feedback helps make these tools better for everyone!
Not sure how to measure? Check here → How to Measure
🧶 Gauge & Measurements
Your custom instructions will appear here once you enter your measurements and click “Calculate.”
Need a guide that gives extra detail step by step when following the pattern? Here it is! –> Raglan Sweater Pattern Guide
And check out these Tips and Tricks!
Want to modify a few things with your pattern? Check out these ideas: Tweak Your Raglan Sweater.
Check out more info about how the input affects the raglan angle here: Behind the Calculator
🧵 Poll: What’s the main colour of the next project you’re planning to knit? Donate to participate!
Your support helps cover the costs of running this site and keeping the calculators free to use.
| Colour | YarnKarma Raised |
|---|---|
| Earthy Neutral (Beige, Taupe, Stone, Cream, White,…) | $0.00 |
| Bold Tone (Emerald Green, Ruby Red, Deep Plum, Royal Blue, Hot Pink,…) | $0.00 |
| Soft Pastel (Lavender, Baby Blue, Mint, Blush Pink, Pale Yellow,…) | $0.00 |
| Warm Autumn Shade (Burnt Orange, Mustard, Brick Red, Olive, Copper,…) | $0.00 |
| Classic Dark (Charcoal, Navy, Forest Green, Burgundy, Deep Teal, Black,…) | $0.00 |