Customizable Elytra
Allows you to place banners on Elytra

Allows customization of Elytra with the ability to dye and add banners, similar to leather armor and shields.
New feature in version 1.20: Now supports Armor Trims!
You can now opt to conceal your cape and merge it with your elytra simply by incorporating a piece of paper!
Add a Glow Ink Sac to your crafting ingredients to make your elytra radiate in the darkness!
(Compatible with Upgrade Aquatic’s and Caves & Cliff’s Backport Glow Ink Sacs in version 1.16 as well!)
Currently, additional banners from mods like Additional Banners, Rats, Ice and Fire, Autumnity, Buzzier Bees, Neapolitan, Alex’s Mobs, and Penguin-Lib are compatible.
Rest assured that any enchantments or custom names on your elytra will be retained after customization.
To revert the customization process, either right-click on a cauldron while holding your Elytra or independently split it into two wings using a crafting table.