Ribbon Bow Length
Calculator
Ribbon length for loops (cm)
120
Results
- Ribbon length for loops (cm)
- 120
- Total ribbon length (cm)
- 148
- Total ribbon length (m)
- 1.48
Craft results
| Ribbon length for loops (cm) | 120 |
| Total ribbon length (cm) | 148 |
| Total ribbon length (m) | 1.48 |
formula-map diagram
- Ribbon length for loops (cm)
- 120
- Total ribbon length (cm)
- 148
- Total ribbon length (m)
- 1.48
Formula breakdown
Formula
L = 2 × loop length × loop count + tails + knot allowance= 120
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.