3D preview of Sporran Pouch (Tangent-Circle Body)
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Interactive 3D model of Sporran Pouch (Tangent-Circle Body)

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Sporran Pouch (Tangent-Circle Body)

1 views
Bounding box
7.0 × 5.0 × 8.0 mm
Engine
Precision B-rep
Parameters
5
Published
October 8, 2026

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The prompt

From the bottom center of the sporran, measure up 3.5 inches. That is the center of a circle. The circle is the bottom boundary of the sporran. The sides of the sporran descend from the ends of the top face, until they meet the circle at a tangent. The whole sporran has the same thickness (the 2.5 inch number which I gave you in the first prompt).

Parameters

NameValueRange
Top Width5.88 in2 – 12
Top Depth / Thickness2.5 in0.5 – 6
Total Height8 in2 – 16
Widest Width (Circle Diameter)7 in4 – 10
Circle Centre Above Bottom3.5 in1 – 6

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.

Sporran Pouch (Tangent-Circle Body) - Free CAD Model (STEP, STL) | TextoCAD