Bringing Middle-earth to Life: Gergely Zsikla’s Epic Barad-dûr and Minas Tirith 3D Prints

Witness how massive Lord of the Rings 3D prints come to life through the work of Hungarian model maker Gergely Zsikla. With more than 25 years of experience in model making, he has moved from traditional hand-built replicas into large-scale 3D printed projects using detailed STL files from Gambody — including a 150 cm Barad-dûr and a sprawling Minas Tirith diorama filled with nearly 1,900 printed Gondor soldiers.

In this interview, Gergely talks about how these projects come together in practice — from printing and assembly to painting and final display — and what it actually takes to complete builds of this scale.

If you are interested in Lord of the Rings STL files, or large 3D printed dioramas, this is a closer look at how these kinds of projects are made behind the scenes.

Read also: Your Best 3D Printer for Cosplay (Create Impressive Armor, Helmets, and Costumes Like a Pro).

Massive Lord of the Rings 3D Prints by Gergely Zsikla

1. Could you please introduce yourself and tell us when you first got into 3D printing?

I am Gergely Zsikla, and I have been working with models and replicas for over 25 years. I mostly make things inspired by The Lord of the Rings. In 2012, I founded the Hungarian Lord of the Rings cosplay club. My team and I regularly participate in events in Hungary and neighboring countries with our exhibition.

2. What specifically attracted me to fantasy models, and why the Lord of the Rings?

I have loved the fantasy world since I was a child, and I have read many books. But the world of The Lord of the Rings caught my attention the most, especially when the movies came out. The extra discs that came with the extended edition showed how the large models were made for filming. This inspired me to start building models too. At first, I built everything by hand, but then 3D printing came along.

3. How did you discover Gambody’s Lord of the Rings STL file collection? Why did you choose these models to print?

I started printing about 6 years ago. At first, I only had a resin printer. Then I bought an FDM printer for bigger things. I was constantly looking for the most beautiful printable files. That is how I quickly came across Gambody’s website.

Gergely’s Lord of the Rings 3D prints have become some of the most impressive large-scale fantasy dioramas shared within the Gambody community.

4. Projects like Barad-Dûr and Minas Tirith are truly huge. What inspired you to take on such scale models?

Our exhibition at the biggest events in Hungary is a huge success. Many people praise the models and replicas that I make. That is why I make these models on such a large scale, because I think they are really spectacular.

Building a 150 cm Barad-dûr 3D Print

5. When you posted the Barad-Dûr image – 150 cm tall, over 20 kg of thread, 84 pieces – the community was amazed. How did you plan and prepare for such a huge print?

I used a mini holographic display on top of Barad-dûr to display the Eye of Sauron. It had a given size, and the entire tower had to be scaled to fit it. For Minas Tirith, I took into account that the small details should be as visible as possible. Of course, transporting and storing these models is not easy either. I had to make large wooden crates in which they could be transported safely.

Creating the Minas Tirith Diorama

6. What is the workflow for large, diorama-style structures like Minas Tirith – from slicing and printing to assembly and painting?

First, I figured out how big the finished model should be. The Gambody models are very nicely cut, and the joints are excellent. But at such a large scale, I had to cut some parts into even smaller pieces. After I printed all the parts, I started assembling them one by one.

7. You even printed, painted and glued 1900 Gondor soldiers, and added micro-LEDs in Minas Tirith – can you share how you approached these details?

It was especially difficult to thread mini LEDs into the buildings while assembling. I made a special tool for this: a steel rod that I could drill through the piece, and I used it to thread the LEDs like a big needle. I printed the little soldiers with a resin printer at 6 mm height, and I glued them individually at that scale. In addition, I printed chariots, horses, and other small landmarks. I think it is important that the diorama has life; it makes it feel really lifelike.

8. Did you encounter any major challenges during the projects, and how did you solve them?

I solved most of them by connecting the micro LEDs. I had to be very careful while assembling so that the extremely thin wires would not break. This required a lot of patience.

Painting and Finishing Large Fantasy Dioramas

9. What techniques or tools do you use to bring these prints to life with paint and lighting? Do you have any tips that you would share with other hobbyists?

The small lighting, lots of vegetation, and the small terrain objects really make the diorama come alive. And in Barad-dûr, the live moving Eye of Sauron immediately catches people’s attention. It is worth thinking up such extra details for an otherwise excellently crafted 3D model.

10. How do you decide on the color schemes and finishing touches for such huge projects?

I always try to follow the film references, to recreate what you see on screen as much as possible. As a replica maker, this is always my main goal. Of course, this requires 25 years of experience.

Showing Lord of the Rings 3D Prints at Comic Con

11. You brought your work to the PlayIT exhibition and the Budapest Comic Con. What was it like to show your prints to other fans in person?

The last Budapest Comic Con had over 30,000 visitors, where I was able to show my dioramas on 20 tables. On top of that, we also treated the fans to life-size props, like the Throne of Erebor or Galadriel’s Mirror. I have to say that this is the biggest motivation for me — when I see people liking my work and praising it. This is what drives me to keep creating new things. These meetings are always a great experience.

12. How important was the feedback from the Gambody community (Facebook group)?

In addition to personal meetings, I also like to share my work in these groups, and I welcome builders’ criticisms. It is a great thing that my work reaches anywhere in the world through these groups.

Advice for Beginners Printing LOTR STL Files

13. What advice would you give to someone starting their first big Lord of the Rings 3D printing project?

Before we start printing such a large-scale project, it’s better to gain experience with smaller things. If we see how a model comes together on a small scale, it’s much easier to implement it on a large scale. In addition to printing, it’s worth paying close attention to finishing, painting and the extra added details.

14. Are there any models in Gambody’s LOTR 3D printable collection that you think are especially good for beginners?

I think Argonath STL files or Helm’s Deep are pretty easy projects to make, they’re not too complicated to paint, and they can be made on a larger scale, and they’re extremely eye-catching pieces.

Future Lord of the Rings 3D Print Projects

15. Are you planning to do some exciting Lord of the Rings 3D prints or fantasy 3D printing next?

A very nice Rivendell STL files came out recently. I’m a big fan of elven architecture. I’ve already built Rivendell twice in different scales. But I’d definitely like to print this new Gabody model!

16. Is there a dream model – either from LOTR or something else – that you haven’t printed yet, but would like to make?

The Grey Havens! Also, elven architecture and I haven’t found a model for it yet. Or the elven houses built on the trees of Lothlorien. I’d really like to build these.

Gergely Zsikla’s Lord of the Rings 3D prints show that 3D printing is not only about building models, but also about pushing fantasy worlds further through lighting, movement, storytelling, and immersive display design.

We would like to thank Gergely for sharing his experience and inspiring makers around the world to keep building, experimenting, and bringing their favorite universes to life.