Re: Making pt a non-physical unit

Why not create a custom font containing these glyphs and use it via
@font-face? If the characters have no Unicode code points assigned, you can
use the PUA.

Rob
-- 
"He was pierced for our transgressions, he was crushed for our iniquities;
the punishment that brought us peace was upon him, and by his wounds we are
healed. We all, like sheep, have gone astray, each of us has turned to his
own way; and the LORD has laid on him the iniquity of us all." [Isaiah
53:5-6]