3×3 Full Frame Noteblock Bud Door Schematic (1.21.x) – 3×3 Redstone Door Controlled By Noteblocks

3×3 Full Frame Noteblock Bud Door Schematic lets you build a hidden redstone entrance that reacts to your touch. It uses noteblocks as sensors for the entire door and its surrounding frame. This design keeps your base looking clean while providing a cool way to enter your rooms. You can open or close the door by interacting with any part of the structure. It works perfectly in vanilla Minecraft and fits into tight spaces.

Features:

• Noteblock Sensors: Every single noteblock on the door and frame works as a trigger to open or close the entrance.
• Opens in 2.8 seconds and snaps shut in a very fast 0.6 seconds.
• The build has a slim profile of only 3 blocks thick to fit inside most walls.
• Allows you to swap redstone blocks for target blocks or detector rails on the blue glass columns.
• Uses a global reset system to ensure the redstone is always ready for the next use.
• Total block count is 197 blocks within a 7x13x3 area.

Schematic Specs:

Minecraft1.21.x

Dimensions7×13×3

Total Blocks197

How to Use:

1. Place the schematic in your world using a compatible mod like Litematica.
2. Right-click any of the visible noteblocks to start the opening animation.
3. Walk through the 3×3 opening once the blocks have fully retracted.
4. Interact with any noteblock again to close the door behind you.

3×3 Full Frame Noteblock Bud Door Schematic Download Links