Lightroom Classic: Printing with border but on larger paper than frame
I have been trying to work this out for days without wasting paper so thought i would ask some experts.
I have A3+ paper (329x483mm) and want to print for a frame that is 300x400mm.
i would like a 20mm border around the image but would like to make only two cuts to minimize mistakes. I thought making the cell size 280x380mm would be a good start.
My brain is fried thinking about this so please help!