Flag to reset. Up to start. Space to turn on/off drawing. Arrow keys to change direction. Hold C to pause, and release it to unpause. You can change the color of the line in the pause menu, as well as the pen size. Supports diagonal movement. Virtual Etch-A-Sketch!
All code by @getbent . Use in full screen for full effect! This is just a little thing for fun that I made in about 5 minutes. Enjoy, and Love-it if you do! :D