Four front lines and four empty back lines
front_text and back_text each contain four message components
COOKIE TOOLS · COMMANDS
Minecraft Front & Back Sign Command Builder
Create Java oak-sign block data with four front and back text lines, color, glow and wax flags. Escape text safely and copy a complete setblock command.
FreeNo sign-upBrowser-basedJava 1.21.11 data
Your result
Loading controls…How to use
- Supply exactly four strings per side. Choose colors and glow, then set the sign position. Empty strings are valid empty lines.
- Copy or download the result. Commands require cheats or operator permission; this website never executes them.
Examples
Text containing quotation marks
Quotes are escaped inside the text component
Supported versions & limitations
Verified Java dataset: 1.21.11
- The original preview does not reproduce Minecraft font metrics. The command creates an oak sign with its default rotation.
- Verified codec: Java 1.21.11 only. No Bedrock, Java 26.x or legacy item-NBT support is implied.
Frequently asked questions
Will this command run on Cookie SMP automatically?
No. The tool produces text only. You need permission in the world where you choose to use it.
How is the syntax checked?
Golden fixtures are parsed offline with the official Java 1.21.11 command dispatcher. Syntax validation does not prove that a live world has matching targets or conditions.
Sources
- https://www.minecraft.net/en-us/article/minecraft-java-edition-1-21-11
- https://feedback.minecraft.net/hc/en-us/articles/35298208390797-Minecraft-Java-Edition-1-21-5-Spring-to-Life
Facts reviewed 2026-10-12. Supported scope and preview limitations are described above.
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