How detailed should the on-screen preview be? Higher looks sharper but downloads more (slower on phones).
Your map is printed at full resolution no matter which preview you choose.
Starting…
Your map is printed to the true shape of the land you picked, so the height is normally locked to the width — nothing gets stretched or squished.
To make it a different height, we adjust your selected area on the map (stretching or shrinking it north–south) so the print still matches the real ground. Your width and the center of your area stay put.
Bigger than 6×6 tiles needs a custom setup. Tell us the size you want — we'll load your exact selected area into a private session at that size for you to finish designing.