mystery dungeon

I have no idea how to make my own but I need some props custom made because it is base off another game (treasure town from mystery dungeon). At the moment I need the tree the most but anything helps! Also in case you're interested I'm looking for someone to collab on this project w/ me just...

So for the longest time I've wanted to make a tf2 map of treasure town from pokemon mystery dungeon time/darkness/sky but have never really been serious about it until now. I made some sort of ugly starting thing and know some of the basics like applying textures spawn rooms skybox ect. but I...