Punch Needle Yarn Length
Calculator
Total stitches
400
Results
- Total stitches
- 400
- Yarn per stitch (mm)
- 20
- Yarn needed (m)
- 8
Craft results
| Total stitches | 400 |
| Yarn per stitch (mm) | 20 |
| Yarn needed (m) | 8 |
formula-map diagram
- Total stitches
- 400
- Yarn per stitch (mm)
- 20
- Yarn needed (m)
- 8
Formula breakdown
Formula
yarn = area × density × 2 × pile height= 400
Note
Simplified model: these are standard craft estimates based on rectangular layouts, quoted gauge and nominal densities. Real fabric nap, directional prints, shrinkage, pattern matching, yarn lots and supplier SAP values vary, so always make a swatch or test piece and buy a little extra.