I've found a few to use but considering I've only got 2 standalone sets of walls and a few purchased maps that include walls in the tiles I feel lacking in resources. I want to know if anyone knows where to just get some walls for map making, ones that take up the lines that map up the grids (Like the drawn lines one can do.). I've looked some on the marketplace but so far all I've seen were ones that also included the floor tile as well.