Arduino based but im sure theres a lot of other ways to get it personalized. Once the code is input you use the rotary encoder to select the shape to draw using the oled screen. My son is working on the code and will be uploaded soon. We used screws we salvaged from donor electronics. All other components were purchased on Amazon or we had laying around.

Parts List:

• Arduino Uno R3 Board

• Driver Board ULN2003AN

• Step Motor 28BYJ-48 5V

• Rotary Encoder KY-040

• 0.96" OLED SSD1306

• Misc small screws. 

I wanted to put a joystick on it and make it kinda like an etch-a-sketch but not sure on the codding for that one.

My printing wasnt perfect as i am still trying to figure that all out and im a doer and learn thhat way. I figure 1k grit sandpaper and water will help clean it up when i get around to it. My son is showing it off to everyone he sees.