Climbable Ropes for Create Aeronautics

In vanilla Aeronautics, the bundled Simulated module lets a wrench-equipped player ride a rope as a zipline, but near-vertical strands cannot be climbed because gravity pulls the rider straight down. This mod adds a separate climb mode: a bare-handed right-click grabs a steep rope, then steering keys move the rider up, down and along it, Sprint with S slides, the camera turn swings the rider, Sneak lets go, and Space jumps off or mantles onto a block at the top.

Plunger ropes also support ziplining. Holding a chain-rideable item such as Create's wrench and right-clicking a plunger rope latches the player on, and a horizontal rope between two pinned plungers can be walked as a bridge. The hanging animation is synced across clients in multiplayer. The mod requires Create, Sable and playerAnimator, with [EMF] Entity Model Features optional, and it runs on the client and the server, so both must install it. Files exist for NeoForge 1.21.1, with 2.1.4 as the latest, and the code is open source under the MIT License.