I had mad science in my head. Sorry.
Thought I'd make it a bit of a challenge for some folks. (Make note of the little brain juice tube going underground.) Part of the tile to the left of the tower is hidden, and I'm sorry for that, but it's something that's going to have to be dealt with if you deal with a tall object. I made sure to put the tower on a tile that had white space above it, though. Otherwise it would've erased a ton of free tiles, making this collab a bit less varied.