I'm using Affinity Designer, and I've been trying to take an artboard from one file and use it as the starting point for another. I've tried to do this using the "New From Clipboard" menu item, and by just duplicating the original file. Both give me the same problem. My initial artboard has dimensions in millimetres, and has a size of 376 x 586mm. When I copy the artboard and create a new file from it, the dimensions in the new file are 1175 x 1831.3mm If it was just a matter of resizing the artboard, it wouldn't be a big problem. But when I shrink the artboard to its original size, all of my fonts, shadows, borders etc appear much too big and I have to adjust them all manually. Any help here would be great.