240.0900.0922.5
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Interactive 3D model of Sofa Headrest Assembly

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Sofa Headrest Assembly

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Bounding box
900.0 × 240.0 × 922.5 mm
Engine
Precision B-rep
Parameters
16
Published
November 2, 2026

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The prompt

i want to create a sofa headrest that is inside the back wooden structure and goes out straight over the back pillow and inline with the pillow

Parameters

NameValueRange
Frame Width900 mm600 – 1200
Frame Height800 mm500 – 1200
Frame Thickness40 mm20 – 80
Channel Slot Width520 mm300 – 800
Channel Slot Height45 mm20 – 80
Bracket Width500 mm300 – 700
Bracket Height30 mm15 – 60
Bracket Depth200 mm80 – 350
Headrest Pad Width500 mm300 – 700
Headrest Pad Height150 mm80 – 250
Headrest Pad Depth80 mm40 – 150
Headrest Pad Corner Radius18 mm5 – 40
Back Pillow Width850 mm600 – 1100
Back Pillow Height600 mm400 – 900
Back Pillow Depth120 mm60 – 200
Back Pillow Corner Radius25 mm5 – 50

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.

Sofa Headrest Assembly - Free CAD Model (STEP, STL) | TextoCAD