in save string, add each layer to a new line. This helps with readability and text manipulation (if we want to edit the save file directly for whatever reason)

green.dsc

@@ -1 +0,0 @@
-4 4 {  [  { 0 0 0 0 33 0 0 1 }  ]  [  { 1 1 1 1 33 0 99 1 }  ] }