Roads and rails similar to roads-1.1.xcf, but in 30x30 size and
suited to classic/brunus tiles.  That is, the scheme is similar 
to roads-1.1.xcf, but these are not just scaled versions -- 
these have been re-drawn in 30x30 size.

There are some non-visible layers showing some intermediate steps 
for roads.  (Note you must Layers->Merge_visibile_layers to convert 
to xpm etc.)

--dwp