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What is Architectural Physical Model?

What is Architectural Physical Model?

2026-01-23

An Architectural Physical Model is a tangible, three-dimensional scale representation of a building, structure, or site. Architects use it to visualize, test, and communicate design ideas in a way that drawings or digital models sometimes cannot.

What it shows

A physical model can represent:

  • Overall massing (shape and volume)
  • Spatial relationships between buildings
  • Façade design and proportions
  • Site context (roads, landscape, neighboring buildings)
  • Structural concepts or circulation paths
Common scales
  • 1:500 / 1:1000 – Urban planning & site context
  • 1:200 / 1:100 – Building massing & layout
  • 1:50 / 1:20 – Detailed interiors or façade systems
Materials typically used
  • Foam board
  • Basswood or balsa wood
  • Cardboard or paper
  • Acrylic or plastic sheets
  • 3D-printed components