What's behind the green door?

I've always supposed this cute little closet and the single wall dividing the Rose Garden Parlor and the Morning Glory Garden Room were added after the original construction of this little house.

I'm just guessing about that. 

Nevertheless, I'm real happy to have a closet to hide some of my stuff. 

So did you guess what is behind the green door? 

One day I woke up and had to paint the closet red.

I admit I was influenced by a dear friend who painted her tiny hall closet red and it was very cool.

This is more true color.

With the help of dear son on a recent visit, I added three shelves on each side. 

For stuff.

I use the top for stuff too.