Addon: Smart Bridge Builder

Smart Bridge Builder is a survival-friendly construction tool that automates bridges without creating free materials. Every slab, full block and ladder is taken from the player's inventory, and the action bar shows the total length, exact cost and readiness status before building begins.

Author: Obsitus

There are two craftable tools. The wooden wand consumes common plank types, including Overworld, bamboo, Crimson and Warped variants. The stone wand works with Cobblestone, Stone and Cobbled Deepslate. If one suitable stack ends during construction, the builder switches to the next available material.

The pathfinder creates smooth inclines from top and bottom slabs instead of forcing the player to jump up full-block stairs. When the destination is higher or lower, it builds support pillars and mounts usable ladders so the route remains accessible.

A bridge can reach up to 128 blocks when aimed at a destination. It can also extend 25 blocks directly into open air. Blocks are placed incrementally through the script job system, which helps avoid a large performance spike during long builds.

Hold a wand, aim at the destination, check the cost in the action bar and use the item to begin. Beta APIs must be enabled in the world settings.