click the tiles on the left and then hover over where you want it placed, press space to place it. To go into finished view, press the check at the top right, to return to work view press it again. Idk why I made this, I've seen other similar things on scratch, so I just made the sprites and then decided to do this.
everything made by me, from the art, to the scripts. All done on scratch also. I may later add more tiles or other land views, but this is it for now. If you want to like screenshot whatever you made and put it in a project, post a comment on my profile, and I'll look at it.