String Builder
Desired Length:  (inches)
Twists/Inch:   
Twists: 
Loop Length:   (inches)
Yoke Length:  (inches)
   
# Twists:  
Actual Length:  (inches)  
Actual Length:  (mm)  
Min End Serving:  (inches)
Min End Service:  (mm)  
Loop length definition
Yoke length definition
NOTE: This calculator is undergoing real-world testing.
Use at your own risk.