Artwork
Okay, okay this is going to be a sore subject but you can not keep every drawing, painting, ceramic or craft that your child makes. You may feel a little guilty as you throw the masterpiece away but if they're not the next Picasso, you'll get over it. You can cherish the memory of the piece by taking a photo of the art and compiling all of the images into an art photo book. This will allow you to capture the memories without the clutter.