Improve the progress made with the GfxTablet last year https://github.com/Devp00l/GfxTablet / https://hackweek.suse.com/16/projects/turn-an-android-tablet-into-a-drawing-tablet.
Show the cursor path in the app.
Sort out driver library's.
Add the picture path to the option dialog.
Create the screenshot in /tmp with a more suitable name.
Sort functions that are not needed anymore.
Branch it off
This project is one of its kind!