3D preview of Modular Rocket Fin Canisters
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Interactive 3D model of Modular Rocket Fin Canisters

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Modular Rocket Fin Canisters

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Bounding box
233.8 × 98.0 × 50.0 mm
Engine
Precision B-rep
Parameters
15
Published
November 8, 2026

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The prompt

you changed every single dimension you were supposed to keep the dimensions. also get rid of that white stub

Parameters

NameValueRange
Rocket Outer Diameter24 mm10 – 100
Sleeve Wall Thickness2 mm0.8 – 6
Sleeve Length40 mm15 – 120
Fin Thickness2.5 mm1 – 8
Alignment Slot Width3 mm0 – 10
Alignment Slot Depth1 mm0 – 4
Small Fin Span15 mm5 – 50
Small Fin Root Chord30 mm10 – 80
Small Fin Tip Chord15 mm5 – 60
Medium Fin Span25 mm10 – 70
Medium Fin Root Chord40 mm15 – 100
Medium Fin Tip Chord20 mm5 – 80
Large Fin Span35 mm15 – 90
Large Fin Root Chord50 mm20 – 120
Large Fin Tip Chord25 mm5 – 100

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.

Modular Rocket Fin Canisters - Free CAD Model (STEP, STL) | TextoCAD