Parametric Cable Holder with support for custom cable shapes and polygonal outer designs.

It is a fully customizable OpenSCAD model designed for organizing and mounting cables of various shapes and sizes.

The holder consists of a threaded base and screw-on cap, allowing cables to be securely mounted while still being easy to access or replace.

The design supports both standard round cables and fully custom cable cross-sections.

Main features:

• Fully parametric OpenSCAD design
• Adjustable cable diameter
• Cable centering
• Support for custom cable shapes and dimensions
• Threaded screw-on cap
• Optional rounded top edge
• Automatic size calculations
• Adjustable wall and thread thickness
• Configurable mounting screw diameter
• Optional polygonal outer shapes (square, hexagon, low-poly styles, etc.)
• Optimized for FDM 3D printing
• Base and cap height extensions
• Thread height extension
• Thread strength and number of turns
• Custom cable corner radius
• Smooth or low-poly exterior appearance

The model automatically compensates dimensions to maintain functional threads and proper clearances.

Recommended print settings:

0.4 mm nozzle size

0.2 mm layer height

2–3 wall loops recommended

No supports required

PETG recommended for higher durability

License:

Personal non-commercial use only.

Commercial use, including selling printed parts, requires a separate license.