The source code for the mod in my MCreator tutorial series on YouTube.
To download the mod and import it into MCreator, click on the green Code button and download it as a .zip file.
To download the latest .jar file, click on the green release on the right and then click on the .jar file to download it.
If you want to view or download the code from older episodes, click on the "master" button on the top of the page, and select the episode you want.