This is a picture of what my mouse / trackpad does in a day. The spot on the left is the “check mail” button on my email client and the top left is the “File” menu where I go to open files in apps. I guess I’m pretty predictable. I made this by using the IO app which is cross platform.
This is what I was doing with my MouseTraces project from 2002, although mine was networked with other people so you could see what they were doing simultaneously and draw with them in the background. It would be cool to see this app networked as well!