I recently deleted some sketch files that I would like to try to get back if I can. I trashed them over a month ago, I used stellar phoenix to attempt to recover them, and it found the files. It did ask file size when creating a .sketch header, unlike the pre-configured headers (which have an exact file size set). The files are around 5.0 mb, so thats what I set for the max file size. When the files appear after recovery, the finder shows they're all (but one file) 5.0 mb. I try to open one, but then I receive "The document "filename.SKETCH" could not be opened." message. Am I approaching this all wrong, or are they just gone?