How to make a big map on the wall in my world teaches you six steps to do it right

1, First we put a 3×3 panel.

2, then put item display boxes all over the panel.

3, then take out at least nine maps.

4. Then open a map anywhere.

5. Then open maps at various locations above, below, left and right of the map.

6. Finally, place the opened maps on the item display box to complete the process.