AddonsBedrock
Auto Builder
Bedrock add-on listed for Minecraft 1.21 (behavior pack only). File opened and checked on 4 Oct 2026; installs from the MC Bedrock Mods app on Android.
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Auto Builder
automatically place blocks while walking forward
How to use
jump and sneak at the same time when you have a placeable block in you hand
Placeable Blocks >>>
- Stone, Cobblestone, Netherrack, End Stone
- All Wood Planks (Oak, Spruce, Birch, Jungle, Acacia, Dark Oak)
- Dirt, Grass Block
- Sandstone, Red Sandstone
- Glass
- Bricks
- Quartz Block
- Terracotta
- White Concrete, Black Concrete
Commands
| Command | Description |
|---|---|
/function autobridge/disable |
Disable autobridge |
/function autobridge/enable |
enable autobridge |
UI Toggle
Mobile: Sneak and hold while holding white die
PC: Sneak and right-click while holding white die
Quick facts
- Edition: Minecraft Bedrock
- File type: .mcpack or .mcaddon
- Minecraft versions listed: 1.21.101, 1.21.94, 1.21.100
- How to install: Download the .mcpack or .mcaddon file. → Open it — Minecraft imports it. → In your world: Behavior Packs → Available → Activate, then the same under Resource Packs.
- Where to get it: In MCModsHub, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Bedrock addons & mods walks through it step by step.
File checked by MCModsHub
- Pack type: .mcpack — a single pack
- Complete pack — everything it depends on is inside the file
- Download size: 139 KB
- Download link checked 15 Sept 2026 — working
These come from our own check of the pack file, not from the source page.