Curved Text

[Axel Ramge]

Hello.

I tried to program a Circle of Fifths in haskell with diagrams (see here: https://github.com/aramge/cofs/blob/master/cofs.svg).

Unfortunately I'm too fresh to haskell and diagrams to achieve some of my goals: Is is possible to "curve" text e.g. around a circle? SVG has a "textpath" property, can this be used?

My second question is: Can you give me a hint how I could "stack" rings around rings.

Thank You

Axel