Alternative for Motor Winding Scheme Calculator

Hi everyone,
Not sure if this is the right place to ask, but it seems my favorite tool — the “Motor Winding Scheme Calculator” — is no longer accessible. It used to generate BLDC motor winding patterns based on the number of poles and slots. Does anyone know of a good alternative, or even better, an open-source GitHub repo that does something similar?
Thanks in advance!

It is still available for download in post #6 here bavaria-direct going off-line - RC Groups

And here are some screenshots of the most common windings: