This is something I started a few years ago and never got around to uploading it. I figure manga studio is rather outdated so including the .tne files are no longer terribly useful, so I did not include them this time. Inside the pack are 10 patterns both in .png and .jpg format. I am tempted to take out the .jpg files in the future to make the packs of smaller size. If .jpg files are of use to someone, please comment below and let me know and I'll keep them in for future packs.
If you have requests on particular types of screentone, please comment and let me know. I hope this helps!