Dang it, requirements changed again. Now she wants two drawers in the top. So I added a cross member to the shelves and to the face frame.
I built these two drawers to fit without any hardware. It is only 6 inches deep on the sides, so not much room for a drawer or slider hardware. The drawers will just slide wood on wood.
The back of the drawer is taller so the drawer doesn't pull all the way out and to keep the drawer from tipping forward. Works fine.
The groove in the bottom is to hold the bottom of the drawer.