Real-time collaborative drawing using node.js with the Express.JS framework, socket.io & paper.js. If this sort of thing interest you, you may want to read: http://www.12devsofxmas.co.uk/](http://www.12devsofxmas.co.uk/)
- https://boiling-lake-53305.herokuapp.com/: View the project in production. This is hosted in Heroku's free tier, so it may not be available when you visit it, or it may be slow to load
- http://www.byrichardpowell.co.uk/post/23958785278/fun-with-nodejs-socketio-paperjs#ux The blog post about it
- https://github.com/johnmclear/draw takes my idea much much farther
Run the following in terminal
git clone https://github.com/byrichardpowell/drawing.git
cd drawing
npm install
node app.js
Now browse to http://127.0.0.1:3000/. Happy drawing!
Released under the Creative Commons Attributation 3.0 unported License. Have fun!
Please let me know if you do something cool with this code!