We work with some amazing and talented graphic designers in Belfast! From Wedding stationers to brand creators, illustrators and animators, we are proud to work with them all. It's even more rewarding when they feel as passionately about your print as you do. One such customer posted a photo of his recent A1 Poster print for a client on twitter and it received an amazing response. This particular poster was created by Marty McColgan, a designer from the North Coast who creates themed wedding stationery. A product he sends worldwide. As you can see from some of his work on www.martymccolgan.com his range of wedding stationery products is absolutely amazing. Oh and to answer the original question: A1 Posters are usually used for table plans at weddings.