A0 Correx® boards are a great option for short-term advertising that is budget friendly. We use a lightweight corrugated plastic board which can be nailed, screwed or glued. With this product you will receive an A0 board (841 x 1189) in landscape or portrait We now include discounts of upto 25% for bulk orders. Did you know.... With Discount Printing you can print a different design on every item at no extra cost.