3D preview of 120 m2 Three-Bedroom Apartment (1:100 plan model)
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Interactive 3D model of 120 m2 Three-Bedroom Apartment (1:100 plan model)

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120 m2 Three-Bedroom Apartment (1:100 plan model)

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Bounding box
125 × 105 × 24 mm
Engine
3D Printing B-rep
Parameters
11
Published
November 13, 2026

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The prompt

120平方 3室1厅的 设计

Parameters

NameValueRange
Building outer width120 mm60 – 220
Building outer depth100 mm60 – 220
Exterior wall thickness2.5 mm1.2 – 6
Interior wall thickness1.5 mm1.2 – 5
Floor slab thickness2 mm1 – 6
Wall height above slab22 mm8 – 60
Slab margin around walls2.5 mm1 – 12
Door opening width9 mm5 – 20
Window opening width16 mm6 – 40
Window sill height above floor8 mm0 – 16
Wall left above window3.5 mm1 – 12

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

120 m2 Three-Bedroom Apartment (1:100 plan model) - Free CAD Model (STEP, STL) | TextoCAD