Concept:
For object oriented programming my initial idea was to create a circle within a circle, something like this https://dribbble.com/shots/13450284-Creative-Coding-Tusi-Couple. I ran into some problems with the addition of line and dots when the mouse was clicked.
Reflections and improvements:
I would like to improve skills in interactivity between user and program, how to incorporate simple methods and have a successful outcome.