[Shard_IceFire]

create a seperate folder for the levels you want the map made for. in that folder, make a txt file called "bigmap.txt" in that text file write down the levels in order. for example, if I had 9 levels (a1.graal-a9.graal) I wanted in a box shape, I would do this:

"a1.graal","a2.graal","a3.graal"
"a4.graal","a5.graal","a6.graal"
"a7.graal","a8.graal","a9.graal"

THEN open up one of the levels in that folder and hit M. That should work.