Needs to be small, and black & white, able to be printed and minimal file size. Theme is architectural/design related. Will be applied to the border of construction documents and possibly business cards.
or...point me to the best software to use so that I can design my own?
"Seasons may come and your luck just may run out, and all that you'll have is some memories..."
I've used them in a pinch when needing design stuff. If you can wade through the language barriers for some of the people, you can get some good work for only $5. If you need it quickly, those are usually extras.