Hi Jan - re: golden ratio snap on a bendy curve instead of a straight line - what will happen in that case is that you'll get the ratio snap on an imaginary line between the curve's endpoints.

> If used on a an angeled line both snaps appear perfectly but interestingly the
> scrips seems to interfere with the perpendicular help-line from this point, as
> this option does not show up in activated 'golden snap' mode.

This looks like something that needs to be tuned up in the snap engine - right now it appears that a "script added" snap like this does not get processed with the same stuff as other snaps in regard to things that use other properties of the object the snap point is on.


- Michael