It took everything in me to not start hitting Photoshop shortcuts during this image positioning and scaling exercise. lol Managed to get it done, though!
I made it 1.2 which appears to be about 3.8 bu (~3.8 meters)
Unless I missed something, I don’t understand the number conversion.
I made the bottom of the image even with the markings. Making it and the top both even is impossible, as the image was not created evenly, so I’d rather the pin be able to stand.