BUILDING PROCESS

How It's Made

The complete step-by-step process from flat sheets to a 3D city.

By MOHUNGUR Zia Uddeen

About this page

This section goes deeper into the project with clear explanations, design thinking and visual examples.

01

Plan the layout

Before cutting anything, decide where the largest landmarks will go and reserve space for roads, rail and water.

  • Sketch first
  • Mark major zones
  • Check empty space
Plan the layout
02

Choose scale and proportions

The different pieces should feel as if they belong in the same city. Relative size matters more than perfect real-world scale.

  • Compare building heights
  • Keep trains consistent
  • Check stadium size
Choose scale and proportions
03

Cut the parts

Careful cutting is important because small errors can make walls twist or roof sections misalign.

  • Cut outer edges first
  • Keep tabs attached
  • Use a ruler for long lines
Cut the parts
04

Fold and assemble

Flat shapes become three-dimensional through careful folding and gluing.

  • Score folds lightly
  • Fold before gluing
  • Hold joins until secure
Fold and assemble
05

Arrange before fixing

Test different layouts before permanently gluing major pieces onto the board.

  • Check sightlines
  • Leave clear routes
  • Balance left and right
Arrange before fixing
06

Add small details

Trees, signs, bridges, track lines and smaller decorations create the final sense of realism.

  • Trees
  • Signs
  • Bridges
  • Road markings
Add small details
PAPER CITY NOTES

More to think about

💡

Design Question

What would you change if this part of Paper City had to serve twice as many people?

🌿

Environment Question

How could the same area use less material, create more shade or support more greenery?

✂️

Making Question

Which paper component would be hardest to remake accurately, and how could the template be improved?