Old closet texture problem

I have some issues with the texture for a closet I want to render.
This is the closet I want,

and this what I get in wip scene so far.

Not exactly the same. I have used blend mapping two materials , all bitmaps for the wood and the old paint.
But maybe I must use another methode for the old paint ? If someone can put me in the right direction how to do it , because I attempted several opportunities so far , and nothing really works out the way it should be.