[roger64]

Originally Posted by Tex2002ans

In LaTeX, there is also this package called shapepar, which does the same thing. You can see a few examples here:

https://tex.stackexchange.com/questi...-shape-in-tikz

These LaTeX images are amazing! But we probably need a fixed lay-out to use them properly.

This other remark brings some hope:
"While the Shapes module is expected to be supported in mainstream browsers very soon,..."

I had once (two years ago) made a trial and shaped a text in an EPUB2, but by processing line by line...
See attachment