What whiteboard size is right for different meeting room sizes?

Whiteboard size should match the room size for readability by all participants. General guidance: a room seating 2–4 people (small huddle room) — 3x4 foot board minimum. 4–8 people (mid-size conference room) — 4x6 to 4x8 foot board. 8–20 people (large conference room) — 4x8 to 4x12 foot, or two 4x6-foot boards. 20+ people (large training room) — two 4x8-foot boards or a full-width wall panel installation. These recommendations assume the board is used for writing that needs to be read from the far end of the room. For rooms where the board is supplementary and people sit near it, a smaller board is acceptable. When in doubt, size up — you rarely wish a whiteboard was smaller. FindOfficeFurniture.com — call 888-719-4960.