Question Issues with tiles palette with "Pixel Art Platformer - Village Props" by Cainos

Hi everyone,
I downloaded free tiles "Pixel Art Platformer - Village Props" by Cainos and they are really beautiful, but I have issues when I want to make a tile palette. After dropping tileset on empty tile palette, they look like in the picture beneath - some tiles are overlapping other ones, but the worst thing is that the ground tiles are situated not in accordance with greed, so I can't copy a whole single tile, I copy half of one, and half of another one. Duplicated scarcrow is my attempt to edit palette.

 

There are different tiles for different things such as corners or standalone blocks. I have circled the tile you should be using instead so there are no gaps.

 

Hi, thank You for an answer. I am aware there are different tiles for different purposes. I created some levels already with different tile sets. Simply these tiles after being opened in tiles palette ale not located in accordance with grid - ground tiles beginnings are located in the middle of greed and other elements are in accordance. What is more, some ground tiles, after opening in tile palette are missing, I assume they are overlaped. Look at the picture bellow:

 

Sorry I don't really use tilemaps so I don't know much about them. You should probably just watch an online tutorial and it should be able to tell you what to do.