Hi, the tiles are 32px by 32 px with no space between them. If you want a normal wall repeat this tile 
to make this 
I hope this is the answer you are looking for, if not please tell me :)
Hi, the tiles are 32px by 32 px with no space between them. If you want a normal wall repeat this tile to make this
I hope this is the answer you are looking for, if not please tell me :)