Parameterization retrieved from Wikipedia in July 2006. Graphics by Robert Barrington Leigh.

Code: PjFiberedKnot.java, PjFiberedKnot_IP.java, PaFiberedKnot.java.

Robert passed away shortly after the completion of this project and the final editing of this page was done by Dror Bar-Natan and Lucy Liuxuan Zhang. The original is here.