For Lord of the Rings fans, the model is the Pillar of Moria, the kingdom of the dwarves.
This trophy is a reward for those who watch all parts of the Lord of the Rings trilogy at once. As long as they watch, they can print.
The model is made of four parts to make it easier to print
You can find a model with a similar theme at this link, Throne of Erebor, at this link
https://www.printables.com/cs/model/431619-erebor-throne
The author marked this model as their own original creation.