This sampler board is made from poplar and measures 11 1/2" x 20" x 13/16".
This short size was design specifically for a seminar situation. It's a good learning tool for the most popular styles of rosemaling. See P102 in the Packet category for the designs and use the worksheets in "Rosemaling Styles, Study and Design" to help with the painting techniques.
It would also make a good welcome sign.