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Mast and Winch Assembly

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Bounding box
80.0 × 60.0 × 760.0 mm
Engine
Precision B-rep
Parameters
18
Published
September 16, 2026

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The prompt

Create a mast and winch assembly. It needs three nested square hollow legs: outer leg 50x50mm with 2mm wall, middle leg 40x40mm with 2mm wall, and inner leg 30x30mm with 2mm wall. The legs should be extruded to height. Add a central hub cylinder with a diameter of 60mm and height of 40mm, featuring a counterbore. Attach a cylindrical winch with a diameter of 20mm and length of 25mm, intersected by a perpendicular rod

Parameters

NameValueRange
Outer Leg OD50 mm20 – 120
Outer Leg Wall2 mm1 – 6
Outer Leg Height500 mm50 – 2000
Middle Leg OD40 mm15 – 110
Middle Leg Wall2 mm1 – 6
Middle Leg Height600 mm50 – 2000
Inner Leg OD30 mm10 – 100
Inner Leg Wall2 mm1 – 6
Inner Leg Height700 mm50 – 2000
Hub Diameter60 mm20 – 150
Hub Height40 mm10 – 150
Counterbore Diameter30 mm5 – 110
Counterbore Depth15 mm1 – 60
Winch Drum Diameter20 mm5 – 60
Winch Drum Length25 mm5 – 100
Drum Insertion into Hub5 mm1 – 15
Rod Diameter5 mm1 – 15
Rod Length80 mm20 – 300

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.

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