fontfor

fontfor(objtype,fontspec)

presets objects font for the current window

Parameters

objtype	object type, 'all' - for all objects
fontspec	name size style color font specification comma, space, @am or @vm delimited\

name	font name (in double quotes if more than one word)
size	font size
style	normal, italic, bold, bold italic
color	rgb value in hexadecimal format

You can specify multiple object types comma or @am delimited.