Hi! I've just uploaded is a level constructor created specially for my frog characters Mr and Mrs Dude (available for free). Everything started with them. It is the first of several biomes of my frog world that I have in mind.

This asset can be used separately too of course. I'm planning 32x32 tiles and a bunch of items which will have the same theme - cakes and all things sweet. All background layers can be stacked seamlessly to create infinite side-scrollers with infinite cakes. 

List of biomes of the frogs' world planned (these will become links when stuff gets done): 
1. Cake Valley
2. Chocolate Dungeon
3. Jelly Forest
4. Frog Village
5. Butterbeer Falls

A background constructor is already finished and available for download (I would probably update / expand it in the future though).  Next I'm going to upload a platforms tileset.  If you know some cakes or other things that would look perfect in this biome, lemme know!

License: You can use it for anything, but I'd be very grateful if you give me credit.