The End Sword

This mod adds The End Sword for 1.20.1 

adds 4 materials

1 Diamond Rod
You can craft diamond rod with two diamonds
2Netherite Rod
You get it by upgrading the diamond rod to netherite
3 The End Eye
The Eye  have special Craft 
4 The End Sword
The nether star is obtained by placing the netherite rod and the End eyes crosswise.

thanks for Atrox