WarriorPaint is a map that allows you to paint on a grid with the help of command blocks.
It has a 31 by 31 blocks grid to draw on, an on/off switch, a save slot, a block selector and custom commands that are explained in the map.
So try it out and I hope you enjoy it :) Send me you're creations, I would be really happy to see them ;)
If you have any suggestion of things to add, tell me in the comment section.
PS: There is a little easter egg in the map, good luck finding it !