This used to be my youngest son's room, so came with a handy closet organizer. I store my Cricut cartridges and extra blades in the large bottom drawer, paper scraps in the middle drawer, and misc office stuff in the top drawer.
The stickers, rub-ons, and other products are hanging from the closet using curtain clips from Ikea. The table is also from Ikea, and when the drop leaf is down, stores nicely between the closet and storage cubes.
I'm still in the process of figuring out where everything should go.