A helpful app for designing and building. It is inspired by many mods, like World-Edit, but is not directly affiliated with any of them.
To install and use, go to the Github Releases section, grab
the latest release (the first zip file, or the world-edit.sc file only if you don't care about translations), and unzip
it either into your world's scripts folder if you want it for a single world, or in .minecraft/config/carpet/scripts
to use it in any world (note that languages and structures need to be present per world, Scarpet limitation). Documentation
and help can be found here, and
there's also an in-game help menu.
For more detailed instructions on how to install scarpet scripts, check: https://github.com/gnembon/fabric-carpet/wiki/Installing-carpet-scripts-in-your-world
If you want to contribute, make sure you have read the contributions manual first. This is important to maintain the code structure and formatting, to make it easier for future contributions.
NB: It's good practice to read this before every contribution. This project is a fast-changing WIP, so the code structure and formalities may change, so they may not be the same since the last time you read.