3D preview of Square Storage Container
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Interactive 3D model of Square Storage Container

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Square Storage Container

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Bounding box
250 × 250 × 100 mm
Engine
3D Printing B-rep
Parameters
6
Published
November 14, 2026

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The prompt

Create a 3D-printable square open-top storage container with smoothly rounded vertical corners. Outer dimensions: 250 mm long, 250 mm wide, and 100 mm tall. Apply a 20 mm fillet radius to all four vertical outer corners and a matching 17.5 mm fillet radius to all four vertical inner corners so the wall thickness remains uniform. Wall thickness is 2.5 mm and the flat bottom base is 3.0 mm thick. Keep the entire bottom face completely flat for strong bed adhesion, and leave the top completely open with a flat rim. Clean manifold geometry, no overhangs, ready for FDM 3D printing without supports.

Parameters

NameValueRange
Outer length250 mm50 – 400
Outer width250 mm50 – 400
Total height100 mm20 – 300
Outer vertical corner radius20 mm5 – 50
Wall thickness2.5 mm1 – 10
Bottom base thickness3 mm1 – 10

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.

Square Storage Container - Free CAD Model (STEP, STL) | TextoCAD