Your maximum plate size is actually the size of your base — your photopolymer plates can go right up to the edge of your base. Obviously your relief images and text should not hang over your edge. This is true for both magnetic bases and the Boxcar Base. If you need a little more base for occasional projects, consider a Boxcar Base scrap to add that extra ½” – 1”. Read more about maximum base size.
Posted in: Base and Plate 1, Boxcar Base, General Printing with the Boxcar Base, Photopolymer