rocks sticking out of a lake, a level by raocow
note that you can change the name of the last bit there, the 'lake' part, to match any available body of water on the map.
the article has the first 'r' capitalised there but it should be all small letters in the game, if possible.
1.1 is available here
I had a pretty ambitious idea that I couldn't find out how to make fun. So here's a weird thing instead!!
The level features one exit, in the format of a SMB2 Crystal Ball thing.
it also contains one leek.
The level starts out on stones near the shore and ends high in the sky, into a large body of water.