Tutorials!
I've used a variety of tutorials to add diversity to my icons. Of course I havn't followed them exactly. I've used different textures and brushes and adjusted certain settings to fit the icons. Remember that none of these icons or tutorials are mine unless otherwise stated!
List of tutorials behind the cut, click on the icons to go to the tutorial!
Big Tutorials (previews resized)
My Tutorials
That's all for now. I'll add more as I use/write them!