Access to individual letters in text3d
 

Is it possible to get access to individual letters in a node3d:text3d object after it has been created? I would like to modify the color or alpha of individual letters.

I can, of course, create a text object for each individual letter, but positioning them ends up being tricky (especially since I don't know much about kerning letters).

This is not currently possible. The text is rendered as a single mesh, so you would need to manually split up the text into multiple objects.