Hi!
The tile is starting to be functional. Also I started with a map editor. Also I have been adding the concept of a tilemap-project. What is a tilemap project you may ask? It is a single file in which you save both the tilesheet graphics, the metadata of the tilesheet and a single tile map that uses the tiles.
Screenshot for clarification.
And as always if you have any suggestions or requests, please leave a comment! Thank you and have a nice evening!