MultiStasisChamber

Brings back the classic vanilla "stasis chamber" via fishing rod + pressure plate + ender pearl, reliably — including correct isolation between multiple chambers.

What it does

Instead of relying on the fragile fishing hook entity, which Paper destroys on dimension changes (e.g. nether portals), an invisible, indestructible placeholder holds the pressure plate down permanently — regardless of which world you're currently in. Only once you reel the rod back in does the trapdoor close, finally giving the pearl something to collide with — and you get teleported.

Features

• Rod stays bound across nether portals, server restarts, and storage in chests/shulker boxes
• Each rod/chamber tracks its own dedicated pearl reference — multiple independent stasis chambers per player no longer interfere with each other.

Credits

Based on Paper Stasis Fixer by simionescucristian2013-ship-it (Apache-2.0). Changes: correct per-chamber isolation instead of one global per-player pearl tracker, updated for Paper 26.2.