Where do i start from to design and create my own windows skin?
The Wiki tutorials and forums - help with the piecing together the bits that make up a skin
Design comes from within - the only guidelines for how your skin should look is your concept
Photoshop or other can be used - design your skin in your program, then slice the design into pieces, then put the pieces together in skin studio
dowload some skins, open in skin studio - see how they were put together
decent skins can take 40+hrs of your time, even when you know what you're doing
I also like to design my own gadgets like calendar, weather, time etc.
those are put together in DesktopX - design is up to you - depending on what you want to make, you may have to learn some scripting if you don't know some already
import one in desktopx builder mode - see how it was put together