Graceybones’ Shield Wall Model from Mortal Engines
There is some real talent in New Zealand, and Graceybones proves it with this model of the Shield Wall that protects Batmunkh Gompa in Mortal Engines.
The Shield Wall is one of the great defensive images in Philip Reeve’s world. London and the other traction cities represent movement, appetite, and Municipal Darwinism. Batmunkh Gompa represents the opposite idea: a static settlement protected by geography, engineering, and Anti-Tractionist will.
What the Shield Wall Protects
In Mortal Engines, the Shield Wall protects Batmunkh Gompa and the static settlements of the Anti-Traction League. It is not simply a wall in the normal castle-defence sense. It is a political border, an engineering achievement, and a direct rejection of traction-city ideology.
London survives by moving, hunting, and consuming smaller towns. The Anti-Traction League survives by holding ground. That makes Batmunkh Gompa one of the novel’s clearest contrasts to London. It is a place where settlement does not mean weakness and stillness does not mean failure.
That contrast is why Crome wants MEDUSA. London cannot simply roll through the Shield Wall. It needs old-tech terror to break it.
Lore note: the Shield Wall divides the world of Mortal Engines into two competing ideas. On one side are the predator cities of the Traction Era. On the other are the static settlements of Shan Guo and the Anti-Traction League.
The Model-Making
Graceybones described the project like this:
“Here is one of my finished projects from polytechnic last semester, it's a concept model I designed of the shield wall from the book Mortal Engines. Built using laser cutting, 3D printing and kit bashing. Had a blast making it! The book is being made into a movie which is coming out in December, can't wait to see what their wall turns out looking. I love this stuff! Can you tell?”
We sure can.
The model works because the Shield Wall should feel assembled from history and necessity. It is not a clean fantasy barrier. It has to suggest salvage, armour, defensive architecture, and the accumulated pressure of a world where moving cities have been trying to eat static settlements for generations.
Laser cutting, 3D printing, and kit bashing are a good fit for that kind of subject. The Shield Wall is itself a kit-bashed idea: stone, metal, old city armour, defensive systems, and a whole civilisation’s refusal to be swallowed.
Why Batmunkh Gompa Matters
Batmunkh Gompa is not just the place London wants to attack. It is the novel’s answer to London.
For Tom Natsworthy, who has grown up inside London’s ideology, the static world is supposed to be backward and weak. Batmunkh Gompa challenges that assumption. It shows a different form of civilisation: rooted, organised, defensive, and not dependent on devouring smaller communities to survive.
That is why the Shield Wall matters thematically. It protects a place, but it also protects an idea. It says that movement is not the only form of life.
Crome cannot accept that. MEDUSA is his attempt to prove London’s worldview by force. If the Shield Wall falls, Municipal Darwinism can roll east and call the conquest inevitable.
Design note: any good Shield Wall design should look defensive rather than decorative. It needs height, mass, repaired armour, and the feeling that it has been built by people who understand exactly what the traction cities will do if they get through.
