I’m creating replica Corgi Toy Boxes from the 1960s
I set the paper size to say A4 in paint.net and design my box. For example the size might be 9.5 inches long, this is confirmed by using the ruler function. I then save the image. If I then print the image on A4 paper from my saved file on a different computer (I don’t have a printer) the image is only 9.25 inches long. This happens on every image I do and has happened on two different computers. Any ideas?