[Paul]

Paul, take a look at this. http://www.oddworldforums.net/showthread.php?t=18954

Why don't we use saves to make levels, they contain where muds are, and items. But we can only change position of things. Its a start, right?

Because the save file is just restoring the state of some variables, unless part of the path data is saved in there then you can't change it. You need to look at XXPath.BND since these are the files that define the layout and whats in any given "path".