Exhibit Boards

Here are some local options for buying display boards.
I went to Michael's, Hobby Lobby and OfficeMax.

Hobby Lobby had the best selection and prices.
NOTE: Hobby Lobby is closed on Sunday.

Plus Hobby Lobby has a weekly 40% off coupon here.

Cardboard display boards are available at Michael's and Hobby Lobby (bigger selection) for about $4-5. I recommend getting foam board instead.

You can see some of the colors that are available. 

Foam board is better. You can get pre-made display boards in black, white and blue at Hobby Lobby. ~$15.99

Hobby Lobby is your best bet for prices and selection.

20 x 30 in. foam panels are $4.99.

Hobby Lobby

Hobby Lobby 

Hobby Lobby