Hey. I was in the middle if making a level, when I realized that the tile I needed was facing the wrong way. not horizantally, but vertically.

pressing 'f' only allows you to mirror it horizantally.

I was wondering. is there a way to flip the tile upside down?

(normally I'd just add the upside-down tile to the tileset, but this one I'm working with isn't mine.)

if you could help me out, I'd appriciate it.