SDM UI Lib Mod (1.21.1, 1.20.1) – Powering Custom Mod Menus
SDM UI Lib Mod simplifies the creation of custom user interfaces for other Minecraft mods. This is a library mod, which means it provides tools for other mods to use. It works as an alternative to FTB Library for SDM mods. By itself, the mod does not add any new content to your game. You only need to install it when another mod requires it.
![]()
Features:
- Helps mod developers create custom user interfaces more easily.
- Works as a replacement for FTB Library in SDM mods.
- Supports RGB and RGBA colors for GUI elements.
- Allows for drawing simple shapes like triangles, squares, and circles.
- Simplifies working with rotation, scale, and render priority.
- Lets you show items and mobs directly on the GUI.
- Includes containers to help animate interface elements.
- Provides many different widgets to use.
- Allows placing objects in an area with random positions, rotations, and sizes.
Screenshots:





How to Install:
New to Minecraft? Follow our step-by-step guide to install Mods on your PC.View Guide
SDM UI Lib Mod Download Links
For Minecraft 1.21.1, 1.21
NeoForge version: Download from Server 1 – Download from Server 2
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.1, 1.20
Forge version: Download from Server 1 – Download from Server 2
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.19.2
Forge version: Download from Server 1 – Download from Server 2
Fabric version: Download from Server 1 – Download from Server 2
0
September 13, 2025
This post has no comments yet. Be the first — your comment will appear here.