hello. i love that people put these sprites online for the use of the public.
however, when working with programs such as gamemaker (the software UNDERTALE is made in(for making undertale AU's)), these tiles are EXTREMLY hard to work with because of the 1 PX space between large tilesets. this is an issue because of the way gamemaker uses tilesets. in gamemaker, you set the individual width and height of all the tiles, but all tiles have to follow that rule. and because of the spaces, the tiles don't align with the normal 8*8 or 16*16 tile size. it takes almost hours to remove spaces from a whole tileset, and even then, often it still dosnt work because the manual editing screws up tiles and makes them look bad if you dont position them right. could you or somebody upload the non-edited tiles for use? (i mean no added spaces and stuff.(or just plain uploading individual tilesets in a zip)) but if sprites resource dosnt allow that, maybe upload on a different site?

i see the beta assets

Finally!