Overview
Quilt on Minecraft is a highly imaginative and creative mod that transforms the virtual world of Minecraft into a vibrant patchwork of colors and patterns. With Quilt, players can design and customize their in-game blocks, textures, and objects, expressing their artistic visions and making their Minecraft world unique. Whether crafting intricate quilts or creating mesmerizing pixel art, Quilt adds a new layer of aesthetic depth to the beloved sandbox game.
Note: Make a backup of existing saves on the server.
Note: Access to installing Quilt via the JAR Menu is limited to servers with the Advanced Support addon. Alternatively, Quilt can be installed manually by following the guide provided below.
Note: The server must fully start once to generate config files and folders.
How to Install Quilt on a Minecraft Server (JAR Menu)
Step 1. Log in to the Multicraft panel.
Step 2. Stop the server.
Step 3. Go to the File Manager tab on the left.
Step 4. Click the All button.
Step 5. Select the Delete button.
Step 6. Confirm by clicking the Delete button.
Step 7. Return to the Home tab.
Step 8. Press the Open JAR Menu button.
Step 9. Select Quilt on the left.
Step 10. Toggle the button next to Quilt. Quilt for Minecraft version 1.19.4 is used in this example.
Step 11. Start the server.
How to Install Quilt on a Minecraft Server (Manual)
Step 1. Download Quilt.
Step 2. Launch the Quilt installer and select the Server tab.
Step 3. Choose a Minecraft version.
Step 4. Change the Install location to a folder on the desktop.
Step 5. Click Install.
Step 6. Once finished, navigate to the folder on the desktop.
Step 7. Rename quilt-server-launch.jar depending on the Minecraft version from step 3:
Minecraft 1.14-1.16.x = custom.jar
Minecraft 1.17.x = customjava16.jar
Minecraft 1.18+ = customjava17.jar
Step 8. Select all files. Right-click and choose Send to>Compressed (zipped) folder. 
Step 9. Minimize the file to use later in the tutorial.
Step 10. Log in to the Multicraft panel.
Step 11. Stop the server.
Step 12. Go to the File Manager tab.
Step 13. Click the All button.
Step 14. Select the Delete button.
Step 15. Confirm by clicking the Delete button.
Step 16. Click the Upload button.
Step 17. Drag and drop the .zip file from step 8.
Step 18. Check the .zip file.
Step 19. Click the More drop-down menu and select Unarchive.
Step 20. Return to the Home tab.
Step 21. Press the Open JAR Menu button.
Step 22. Select Custom on the left.
Step 23. Toggle the button next to the custom jar version from Step 7.
Step 24. Start the server.