3D preview of Open-Top Hollow Bowl with Hemispherical Base
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Interactive 3D model of Open-Top Hollow Bowl with Hemispherical Base

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Open-Top Hollow Bowl with Hemispherical Base

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Bounding box
89.8 × 89.8 × 70.6 mm
Engine
Precision B-rep
Parameters
4
Published
September 26, 2026

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The prompt

Outer Diameter: 89.7 mm Inner Diameter: 85.7 mm (Uniform wall thickness = 2.0 mm) Total Height: 70.5 mm Shape Profile: Top section is a hollow cylinder with open rim. The bottom features a smooth, continuous hemispherical rounded dome base with outer radius R=44.85 mm and inner radius r=42.85 mm. File Output: Clean, watertight manifold 3D STL file with smooth surface mesh (N=120 segments)."

Parameters

NameValueRange
Outer Diameter89.7 mm40 – 200
Wall Thickness2 mm0.5 – 5
Total Height70.5 mm50 – 150
Rim Round-Over0.4 mm0 – 0.8

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.

Open-Top Hollow Bowl with Hemispherical Base - Free CAD Model (STEP, STL) | TextoCAD