New buttons as requested by Matthias. 18 in total. Source files are available. The rendering of the green texture isn't perfect on some of them (inskape's jpeg texture rendering in pre4 has issues). If anyone wants one re-rendered, just ask, or get the source files and render them yourselves :)
http://www.imagebam.com/gallery/9bbfa26672df7f88fc6340d846966d15/