On one of my other characters, I have some QR path designs that I scanned and have started to lay.
What will happen to the paths if I demolish her? Will they disappear? o:
If you erase the pattern from your pattern slot it will turn white wherever you placed it. You have to kick all the individual tiles yourself (or delete the character holding them lol) if you want to get rid of the path completely. Or if you want to replace it with a new path, you can just scan the old pattern(s) over the new one(s) and they will replace automatically
If you delete the character all the path tiles will be gone, I've done that recently with my other character (I was happy they didn't turn all white then have to kick them all away XD)
If you want to get rid of a bunch of tiles without picking them all up, you can just erase that character to remove them all (considering it's a pattern mule).