Love the organization idea at each desk. The wire baskets could be cubbies and the red bins could hold extra supplies for each table grouping and each tables supplies they use could be stored in a caddy. I love red!
Desk set-up: none of the desks are side by side, allowing each student have their own personal space but still work collaboratively when appropriate. When desks are side by side, or students share table space, it is much easier for issues to arise.