There is a new version of my Java Chip's Challenge 2 level set maker. Tons of new easy to use features. Check it out. Read the help file first. In order for it to work the directory you set for levels must be the same as where you are selecting the levels from.Music must be in cc2 music folder. Program is located in the dist folder.
https://www.dropbox.com/s/9mh71zz6ryjp4y...r.zip?dl=0
https://www.dropbox.com/s/9mh71zz6ryjp4y...r.zip?dl=0