3D Icons for an iPad Office App

Set of 3D icons i did for an old app concept.

Top left to bottom right (see full view):
Doc hierarchy view, Docs by date, Docs by type, Search docs, Create New Doc, Help

I stopped working on them and went in a new direction as i felt these were a bit too detailed and had too much going on in them, but i still think they came out quite nice anyway :D I know the 3D isn't perfect, but hey... i just freehanded them in Photoshop! lol :)