Large Iron Sign
Large Iron Sign lets a single sign face show one large character, built from an iron block at the stonecutter.
What it does
The mod adds a large sign display that shows one big character per face, covering capital letters, the digit one and about 40 other symbols. Signs can be colored for text and background separately, and an optional trim can be added. Dyeing both hands and setting both text and background colour happens in one action. Installation needs only Fabric, and the code is open source under the GNU General Public License v3.0 only. Players on Fabric can run it alone; both servers and clients need it, since the environment is client and server.
Key features
Single large characters
A sign face displays one oversized character from a set of capitals, digits and symbols.
Separate colours
Text and background of a sign can be coloured separately, and both can be set at once while dyeing.
Iron stonecutter recipe
Large signs are made from an iron block at the stonecutter, which yields 16 signs.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Traffic Signs is a Fabric mod for 1.21 – 1.21.11, client and server, under All rights reserved, and it is not open source. Sign Optimizer is client-side only, under All rights reserved, and covers 1.21.8 – 1.21.11.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Large Iron Sign | Fabric | 1.21.1 – 1.21.11 | Client and server | 2026-03-15 |
| Traffic Signs | Fabric | 1.21 – 1.21.11 | Client and server | 2026-08-28 |
| Sign Optimizer | Fabric | 1.21.8 – 1.21.11 | Client-side only | 2026-01-16 |
Questions
Does Large Iron Sign need Fabric API?
Does a server need Large Iron Sign?
In the catalog
Large Iron Sign is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
What the author says
This is a mod for Minecraft that adds a sign that displays a single large character. The character can be any capital letter, numeric digit, or one of 40 other symbols. The sign can be coloured, both the text and the background separately.
Official listing
- Modrinth page
- modrinth.com/mod/large-iron-sign
- Owner
- jordanleppert
- Published
- 2025-10-26
- Updated on Modrinth
- 2026-03-15
- Facts verified
- 2026-10-15
