I know you're busy, so I just want to make sure you don't forget: the most requested feature for CodeBlocks is the ability to change color using variables.
If you want beautiful designs, we could learn about Color Spaces and teach code through customizable color spaces you can use anywhere...
It'll make any flaw in the CodeBlocks design forgiveable, and then there's always accessibility and animation once more people find it useful.
The ability to update colors in loops would be invaluable, and I hope you consider it when setting priorities for changes to the site.
Thanks for reading, if anyone's out there! This site gets less comments than TinkerCAD itself these days 🙃