1 issue is that it seems to replace the entire line, including what was already on that line beforehand. And 2 is that it only replaces the first line, and not the others. I tried all kinda of things including printing the characters one at a time, but the canvas with `8` is kinda bugger for overlapping squares.

PS: Is it possible to do something similar without the Canvas? I don't have a clue on how to overlap squares.. I saw we had the overlap builtin `.o`, but apparently I don't really know what it does.. It certainly doesn't do what I would want :)