The a3 size cutting mat is just the right size for cutting papercraft templates. This new one is smelly. Therefore, it is better to put it outdoors for a few days after purchase. The smell will disappear over time. Please refer to the website links for detailed features and prices.

Website：Product page, Google shopping
Brand：OLFA
Name：Cutting mat A3
Number：135B
Size：A3
Features：Can be used on both sides, Color tones that are easy on the eyes, Soft blade contact for good blade retention