How to Design a Fictional 1970s Brutalist Architecture Map Using Claude and Midjourney

The Bleak Beauty of Concrete and Cartography

There is a quiet, transportive joy in exploring the architecture of a city that never existed. Brutalism—with its massive concrete expanses, monolithic scales, and raw, unadorned surfaces—has a unique graphic appeal. When captured on the coarse, textured paper of mid-century maps, it becomes something deeply atmospheric.

Creating a fictional tourist guide or architectural map of an imaginary 1970s Eastern Bloc city is a brilliant weekend experiment. It forces you to think about layout, texture, translation, and historical tone.

By leveraging the precise visual styling of Midjourney alongside the deadpan, dryly humorous writing capabilities of Claude, you can build a stunning, print-ready architectural map of Novo-Sloboda: a fictional, concrete-heavy metropolis. Let’s dive into how to execute this project without losing that vital, analogue soul.

Phase 1: Mapping the Monoliths with Claude

Before you render a single block of concrete, you need to understand what you are mapping. The map needs a cohesive narrative. Why does this city exist? What are these giant structures designed to do?

We want Claude to act as an unenthusiastic, highly bureaucratic state archivist from 1976. Use a prompt that sets a strict, dry, and slightly authoritarian tone:

> "Act as a state-sanctioned travel guide writer for the city of Novo-Sloboda in 1976. Write five short entries for a tourist map detailing the city's most famous concrete monuments. The tone should be incredibly formal, slightly boastful of state industrial power, and completely indifferent to human comfort. Include structures like a giant central post office, a monument to industrial workers, and a massive housing estate. Keep the descriptions brief, using terms like 'reinforced aggregate', 'functional efficiency', and 'monumental progress'."

Claude will generate entries that perfectly capture the era's municipal gravity. It might describe the "Palace of Telecommunications" as "a triumph of structural density, housing three thousand switchboard operators in a subterranean bunker designed to withstand atomic vibration."

This copy gives your design real weight. It transforms a pretty picture into a compelling piece of speculative fiction.

Phase 2: Generating the Visuals in Midjourney

To make the visual assets look authentic, we need to bypass Midjourney’s default tendency to make everything look like a glossy, ultra-modern architectural render. We want the flat, slightly misaligned, ink-heavy aesthetic of a 1970s risograph or screen print.

You can see how other creators manipulate these textures by browsing the official showcase on Midjourney. For our brutalist map, we will use highly specific prompt parameters that mimic vintage printmaking. Head over to our /prompts page for more structural ideas, or try this prompt:

minimalist brutalist building sketch, risograph print style, 1970s graphic design, duotone grey and burnt orange ink, coarse halftone pattern, rough textured cream paper, architectural elevations, technical drawing --ar 4:3 --v 6.0

By specifying "risograph print style", "duotone", and "coarse halftone pattern", you instruct Midjourney to mimic the physical limitations of mid-century printing presses. You will get back images with beautiful ink bleeds, slightly offset colours, and deep, tactile paper textures.

Generate three or four distinct architectural landmarks using variations of this prompt (e.g., swapping "building sketch" for "monumental concrete tower" or "housing block complex"). If you find the image generator is struggling to maintain consistency, you can find troubleshooting tips and advanced techniques at /platforms/midjourney/articles.

Phase 3: The Map Layout and Microcopy

Once you have your illustrations and your text, it is time to assemble the actual map. You can use any basic vector design program to pull the elements together.

Create a layout that looks like a folded brochure. Use a muted, period-accurate colour palette: mustard yellows, dull oranges, olive greens, and deep charcoal greys. Place your Midjourney illustrations in clean, gridded boxes, and paste Claude's bureaucratic descriptions beneath them.

To elevate the map from a simple graphic to an immersive artifact, ask Claude to write some "microcopy"—the tiny details that make a document feel authentic. This includes:

• The Map Legend: Explanations for symbols indicating state-approved hotels, ration distribution centers, and tram lines.
• The Legal Disclaimer: A small block of warning text stating that photographing the monuments from certain angles is strictly prohibited by state security services.
• A Public Transit Guide: Brief instructions on how to use the municipal tram system, written with zero regard for convenience.

These tiny, detailed touches are what bring the project to life, turning a fun design exercise into a rich, world-building narrative.

Phase 4: Bringing the Map to Life

When your layout is complete, do not leave it on your hard drive. Print it.

To truly capture the 1970s feel, use a lightweight, uncoated paper stock—something with a slight tooth to it. Once printed, fold the map into a classic accordion style. Rub the edges slightly with a bit of graphite or charcoal to simulate the grime of a bustling, industrial concrete city.

Holding the finished map in your hands, with its heavy ink, textured concrete illustrations, and sterile, state-approved prose, is a stark reminder of how powerful generative AI can be when used not just for automation, but for pure, unadulterated creative play.