The PAW defaults use the HBOOK vector Hershey fonts which are not so great, but gopaw can handle texts by using freetype and the .ttf fonts.
To use a freetype font everywhere you can do in your kumac:
set VFON 62 * here 62 = use arialbd.ttf. set LFON 62 set GFON 62 set TFON 62 set CFON 62
To have an example with/without freetype you can play with examples/gopaw/ttf.kumac:
and with Hershey:
The examples/gopaw/root_style.kumac shows that we can have a similar style than CERN-ROOT. The examples/gopaw/root_def.kumac (used by root_style.kumac) defines CERN-ROOT style by using the SET and OPT commands.
The examples/gopaw/lhcb_style.kumac shows the style promoted some time ago by LHCb when using CERN-PAW for publications.