WorldEdit rope

MirWErope

Generates a naturally sagging rope (real catenary curve) between two points of your WorldEdit selection — perfect for medieval towers, drawbridges, banners and docks.

Quick Start

Wooden-axe select point A (left-click) and point B (right-click), then run:

//rope chain sag:0.5

Features

• Catenary physics — follows the real curve y = a·cosh((u−c)/a) + d for natural droop.
• Adjustable sag — default 1.0; smaller = deeper, larger = straighter.
• Adjustable thickness — round cable from 0.5 to 5 blocks diameter.
• Hollow mode -h — outer shell only (when thickness > 1).
• Any material — any WorldEdit pattern (chain, oak_fence, iron_bars, …).
• Server-only — clients don’t need the mod.

Command

//rope [material] [sag] [thickness] [-h]

| Arg | Meaning | Default |
|—|—|—|
| material | block pattern | oak_fence |
| sag | 1.0 default; smaller = deeper | 1.0 |
| thickness | diameter 0.5–5 | 1.0 |
| -h | hollow shell | off |

Compatibility

• 1.20.1 · Forge · WorldEdit 7.2.15+
• 1.21.1 · Fabric · WorldEdit 7.3.8 + Fabric API
• 1.21.10 · Fabric · WorldEdit 7.3.17 + Fabric API
• 1.21.1 · NeoForge · WorldEdit 7.3.8（NeoForge 21.1.249）
• 1.21.10 · NeoForge · WorldEdit 7.3.17（NeoForge 21.10.64）

Java 21 for 1.21.x builds.