Feel free to draw alongside others.

This coding piece was one of my earliest, and now, one of my best works. It took me a lot longer than I had hoped, but I learned a lot. I learned about using express to host projects, socket.io for websocket support, and some CSS tricks to get the settings box to stay put.
I used p5.js for handling the canvas, bootstrap for the styling, and jquery (mostly because I include it in all my projects, not used here)