Ported by random_revilo to 1.21.9, 1.21.10 and 1.21.11
- Drop items on the floor if the player has a full inventory.
- Add the icon.
- Add optional arguments to the end to choose how many blocks to cover, e.g.
/painting "https://example.com/image.png" 4 4 - A limitation to this is inventory space so any images larger than 27 blocks in total will cause some maps to be lost, working on a fix for this
- Single command
/painting <url>
