[cl-pdf-devel] Understanding text layout functions

[jcm at SDF.ORG]

I'm trying to draw a title page, with some colored bars and images, and
text as well.

What is the purpose of in-text-mode and draw-text versus the paragraph
function?

Why do some strings appear correctly in the pdf when they are in a
paragraph, but others need to be inserted with format-string?

I have more questions, but I'll start with these.