155.875121.4
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Interactive 3D model of Corrected curved column saddle — concealed strap bracket

Mechanical parts

Corrected curved column saddle — concealed strap bracket

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Bounding box
75 × 155.8 × 121.4 mm
Engine
3D Printing B-rep
Parameters
12
Published
November 14, 2026

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The prompt

Visible true concave 18.144-inch column-matching cylindrical back, 75mm wide rear saddle, 6-inch arm, forward strap groove within 1-inch shelf backing, printable Bambu A1/P1S.

Parameters

NameValueRange
Column radius230.46 mm180 – 300
Shelf radial depth152.4 mm100 – 190
Wide curved column saddle75 mm55 – 95
Narrow shelf-support arm38 mm28 – 55
Height of shelf support top96 mm75 – 120
Horizontal arm thickness10 mm8 – 15
Triangular brace thickness13 mm9 – 20
Upright strap backing height25.4 mm25.4 – 30
Saddle front-to-back depth17 mm15 – 25
Front retention lip7 mm4 – 12
Strap groove vertical height25 mm25 – 25.4
Recess into forward side6.5 mm5 – 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.

Corrected curved column saddle — concealed strap bracket - Free CAD Model (STEP, STL) | TextoCAD