How do I install Custom Trims?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Custom Trims work with?

The listing gives Minecraft 1.21, 1.21.1, 1.21.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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Custom Trims

by starifiedmc · on Modrinth

Adds the ability to add a custom armor trim GUI system, with options to edit multiple armor types and toggle on and off. A great way to monetize your…

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CustomTrims Plugin

An easy-to-use armor trim customization plugin for modern Paper/Spigot servers. Players get clean GUIs to pick patterns and materials, while admins control defaults, storage, and safety rules.

Features

GUI-driven trim selection for diamond and netherite armor
Pattern and material selector menus with pagination
Per-player trim profiles with persistence (YAML or MySQL/MariaDB)
Auto-apply trims on equip and on a configurable timer
Optional Curse of Vanishing applied with trims
Toggle trims on/off per player, with instant strip on disable
Default trims configurable per armor piece (flow + amethyst by default)
Clean tooltips (hidden attributes/components) and customizable background filler
Configurable sounds for GUI actions
Commands with tab-complete: /armortrims (GUI), /customtrimsplugin reload|version

Quick Use

Grant permission customtrims.use to let players open /trims or /armortrims.
Use /customtrimsplugin reload to apply config changes, /customtrimsplugin version to check the build.

Configuration Highlights

general.apply_on_equip and general.auto_apply_seconds control auto application
general.trim_vanishing toggles adding Curse of Vanishing with trims
general.strip_on_disable toggles stripping when trims are turned off
default_trims sets per-piece defaults for diamond and netherite
storage block selects YAML (none) or MySQL/MariaDB
gui_background_item changes the filler item for all menus
sounds block customizes GUI click sounds
permissions block lets you rename permission nodes

Storage Options

YAML (default): simple file-based storage
MySQL/MariaDB: set storage.type to mysql or mariadb and fill in host, port, database, user, password

Commands

/armortrims (alias /trims): open the main trim menu
/armortrims disable or /armortrims apply: quick toggle/apply
/armortrims <Diamond_Helmet|Diamond_Chestplate|Diamond_Leggings|Diamond_Boots|Netherite_Helmet|Netherite_Chestplate|Netherite_Leggings|Netherite_Boots>: jump to a specific armor editor
/customtrimsplugin reload: reload configuration and storage
/customtrimsplugin version: show plugin version and author

Permissions

customtrims.use – open GUI and auto-trim handling
customtrims.reload – reload config/storage and check version

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21, 1.21.1, 1.21.2
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Ships as CustomTrims-1.2.1.jar — drop this file into the mods folder
Download size: 113 KB
Download link checked 7 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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