Check your Printer manual (usually near the back). There they will explain the use of Control and Escape codes that you can use within your VB (or VBA) code to access the built in printer fonts and other features. If you don't have the manual....find one.
i didnot find the esc sequences there but there is een nice pda file, around 350 pages, at www.brother.com who explains quit a lot, but in that file there is some information what (like a font description block) to send, but there is nothing written about the its contenance en that is probably what i need.
if you look at the some toolbars there is a font selector, i am convinced that such a font selector is an object with properties, probably i can use that, but where can i find that object ?