
Crystal Models
Replaces End Crystals with cool models for fabric. you can use almost any model you want!
Screenshots




About this Mod
Crystal Models lets you swap vanilla end crystals for your own OBJ models, with per-entity scale, offset, and rotation, optional hover and true 3D spin, optional dual crystal models, built-in performance controls.
To add models, place your OBJ and its texture PNGs in config/crystal_models/models. Keep the OBJ and textures together; matching base names is safest. Open the mod’s settings to trigger a rescan, or restart the game. Models shipped inside the mod still work too, so you can mix your own with the built-ins.
(keep in mind theres a process to making the models work. you can request models to me as well and i can convert it to work with the mod it has to be .glb or .gltf for a starting point) ofc if you're smart enough to figure out how to add you're own your welcome to do so
Want more models or help? Join the Discord!
Available Versions
How to Install Crystal Models on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.5).
Install Mod
Open the mod browser in the dashboard and search for "Crystal Models". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.5, 1.21.4, 1.21.3 (+3 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Crystal Models server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.5). You can switch loaders with one click in the panel.
Is Crystal Models compatible with fabric?
Crystal Models officially supports fabric for Minecraft 1.21.5, 1.21.4, 1.21.3. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Crystal Models – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Crystal Models consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Crystal Models with just one click on your server.