3D preview of Model Rocket
Loading the interactive model…
Interactive 3D model of Model Rocket

Everything else

Model Rocket

1 views
Bounding box
84 × 84 × 159.3 mm
Engine
3D Printing B-rep
Parameters
10
Published
November 8, 2026

Download

Free to download and use. See the terms.

The prompt

fastterrrrr

Parameters

NameValueRange
Body diameter40 mm20 – 80
Body length110 mm60 – 200
Body wall thickness2.5 mm1.2 – 6
Nose cone length45 mm15 – 100
Number of fins4 mm3 – 8
Fin span beyond body22 mm8 – 50
Fin height up the body50 mm15 – 110
Fin thickness3 mm1.6 – 8
Nose spigot length12 mm5 – 30
Fit clearance0.25 mm0.1 – 0.5

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.

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