Pen tool shape with empty area inside - i.e. "0"

[Falrinth]

I didnt worked much with pen tool in photoshop. So i have question about pretty basic stuff:

How do i make a symbol using pen tool, that will have an empty space in it? When i make the "0" shape, its just oval, when i then use pen tool to create another oval inside it, it just another oval. How can i make the inner oval become inner borders of the other, bigger oval, turning symbol into zero-like shape?

[Falrinth · Accepted solution]

Nvm. Found the way. Top screen toolbar "subtract from shape area"