Plus-Plus Engine allows you to place Plus-Pluses to create art. The unique shape of the Plus-Plus is both a constraint and a cool design element. Like in real life, virtual Plus-Pluses cannot take up the same space. Use in full screen mode for readability. Controls (press keys or click buttons) x | clear all z | switch background r | change orientation (disables alternation) w | start alternating orientation (for making lines) c | toggle complex snapping (non-aligned) t | toggle outlines e | erase u | undo y | clear all of selected color s | save d | load m | screenshot mode 0-9 | colors: red, orange, yellow, green, blue, purple, brown, black, gray, white So far, only features shown on bottom bar work.
The Plus-Plus design and physical product are owned by the Plus-Plus company. Inspired by some of my previous projects (pixels on a grid and Plus-Plus makers) as well as the stamping and custom block techniques of @owaiso Upcoming features: e, u, y, m - 3d mode? - Custom colors? - Unconstrained mode? Suggest more features in the comments!
