I will be brief. capsid broken block. dupe order:

1. Place the necessary things for the dupe in the capsid
2. Enter the end portal and kill the void worm
3. return to the portal and pick up things from the capsid
4. go to the end portal
5. get out of the ender world
6. pick up duped things from the capsid

video:
https://clipchamp.com/watch/CcB5GUssESW

damn... real crazy

no fixed :D