I want to achieve similar behavior Calligraphr has when building a font. The option is named "Randomize Characters" and needs different variants of characters for a font. The output is a normal ttf file but with different variants for the same character.
With two variants per character the font looks like this in LibreOffice:
While searching for an answer I found multiple tools for when you have two fonts with different characters in them and want to add the one to the other (for example here). But that is not what I am looking for.
How can I get the same result (as Calligraphr) if I have two ttf files and want to combine them to one? Can I add unlimited variants on top of that?
