Green Flag to create your rectangle symmetry art. Press Space when done to bring back Project Thumbnail Screenshot. This is a version of https://scratch.mit.edu/projects/782800935/ In this project each QUADRANT has its own colour.
This project uses the (X, Y) coordinates of the 4 quadrants: 1st (+X, +Y); 2nd (-X, +Y); 3rd (-X, -Y); & 4th (+X, -Y). This is a generative art program in that the size of the rectangles, their location, the thickness of the pen outline, and the number of rectangles are randomized in the coding.
