Old Chinese: (column-by-column) from top to bottom, from right to left (no need to leave a distance at the beginning of the row, write in the top box)
Generally, the inscription is in the lower left corner from top to bottom
p>Modern writing: (line by line) from left to right (two spaces in the first line), from top to bottom
Generally, the inscription is in the lower right corner from left to right
p>Hope it is useful to you