The thing is, for at least some readers, the attraction of _The Glass Bead Game_ and similar abstractions is that they should be able to communicate more clearly, and without the ambiguity of natural language, but with a naturalness which allows unbridled expression.

I really would like to see such a programming system realized, see efforts at:

https://github.com/IndieSmiths/myappmaker-sdd

but the more I work at programming, the more the solution seems to be documentation, and the best system for documenting code and the information about it seems to be:

http://literateprogramming.com/

I just need to find the perfect GUI toolkit which allows Bézier Curve representations in a way which clicks and makes sense to me, and suits my next project.

> I just need to find the perfect GUI toolkit which allows Bézier Curve representations in a way which clicks and makes sense to me, and suits my next project.

Not a proper answer, but here is a very good video on splines:

https://youtu.be/jvPPXbo87ds