Help me harmonize. what to buy? This is hard.. I am trying to turn our 3 bedroom home into...

This is hard..

I am trying to turn our 3 bedroom home into a home that fits 7

We are not cramped for sleeping space but dressers, closets, trashcans , bottle returns , clothes hamper.. Anyone have any clever tips. One domestic up one family down.
Answers:    Make the closet into your dressers. Get shelving systems for them. They enjoy a great set-up at Lowe's. Also utilize the space under bed, which is often over looked. If here is a toy issue think give or take a few putting a toy chest out in the living room. Good luck :o)