[TheCommonNoob]

All the tile's within this set that are supposed to have the squares facing the right side only are missing from the in-game set.

Example that the right sided tiles are missing:
http://prntscr.com/efda0c

Example from Dyst's Copy that contains everything:



Also the planks are supposed to be a floor tile not a wall tile.
http://prntscr.com/efd7r0