9 is a package of icons of folders, SVG.
SVG is a native of Inkscape, which is a free software.
The Catella are changeable colors and shapes, you can ripresentarein any site, but are not sold, you can not sell!
To view and modificacere this set of icons you have to download the software Inkscape [link]
Made in Linux
Of course, the icons are dedicated to my mentor, vector drawing, the Great :
Please visit its beautiful and original gallery.