This project lets you draw, use 1 to change pen color to red, 2 for blue, and 3 for black. then, press space to scan it. You will get a long string of values. Copy it, then press Q to access a code entry screen, paste in the code, and watch as it appears before your eyes.
Limitations: every color must be manually added in order to be scanned. Scanning/decoding takes a long time out of turbo mode. In order to ensure the code isn't over 10,000 characters long, the recreation is imprecise. However, it's expandable to include any color, can recreate any drawing, and can even be edited to make the recreation more accurate.