Let's begin with Bismuth:

Bismuth is found everywhere and it used to craft the Beacons

And Bismuth is also used to craft the Block that are needed to power the Beacons!
They are all crafted like that but the Netherite one only needs one netherite ingot!
 

The Beacons have a maximum of 2 Layers and each layer increases the radius and the effects!
Example:

Now we come to the Beacons!

These Beacons can be made:

• Diamond
• Emerald
• Gold
• Iron
• Quartz
• Lapis
• Netherite
• Amethyst
• Copper

The effects they give are told below the Signs!

And that is actually about it!
Yes it is a pretty Small addon but I wanted to still remake it!

If you want you can watch here on how I made it!
And don't forget to Subscribe to my Channel