I'm hoping someone has some suggestions for inspiring map borders. I've been looking through the posts here (and elsewhere) but can't seem to find anything along the lines of what I'm looking for.

I'm looking for inspiration on things that might look dwarven. I've thought about just using one of the various dwarven alphabets or runes, but I wanted something else... Even images people have seen. Something line dwarven stonework or carvings. My Google-fu has failed me, so I'm hoping someone here canhelp me out.

Thanks