Parametric Round/Square/Rectangular Cover for Cable Pass-Throughs in Furniture

This 3D model is designed to serve as a cover for holes or cable pass-throughs in cabinets or other pieces of furniture. The cover can be configured to be round, square, or rectangular, depending on your needs. It features a lip to overlap the edges of the hole and a tube that extends through the pass-through, providing a clean and organized look.

Usage

This cover is ideal for:

• Covering holes made for cables in furniture.
• Organizing and hiding cables that pass through furniture.
• Providing a finished and aesthetically pleasing appearance to cable pass-throughs.

Configuration Parameters

• shape: Defines the shape of the cover. Options are "round", "square", or "rectangle".
• cover_width: Specifies the width of the cover (x dimension) in millimeters.
• cover_length: Specifies the length of the cover (y dimension) in millimeters (used only for the rectangular option).
• lip_overlap: The additional distance the cover extends beyond the hole (in millimeters).
• extrusion_depth: The depth of the tube extending into the pass-through (in millimeters).
• thickness: The thickness of the cover (in millimeters).
• tube_height: The height of the tube that covers the pass-through (in millimeters).
• inner_width: The inner width of the cutout (x dimension) in millimeters.
• inner_length: The inner length of the cutout (y dimension) in millimeters (used only for the rectangular option).
• tube_thickness: The thickness of the tube walls (in millimeters).
• corner_radius: The radius for rounding the inner and outer corners of the square or rectangular cover (in millimeters).

Example Configuration

To configure a rectangular cover with an inner cutout of 90mm x 120mm, a tube thickness of 2mm, and rounded corners, you can set the parameters as follows:

scad

shape = "rectangle"; cover_width = 90; cover_length = 120; lip_overlap = 30; extrusion_depth = 5; thickness = 2; tube_height = 5; inner_width = 90; inner_length = 120; tube_thickness = 2; corner_radius = 5;

Copy and paste the provided OpenSCAD code with your desired parameters to generate the cover tailored to your specific needs. This will ensure a neat and organized solution for managing cable pass-throughs in your furniture.

Versioning

• v1: Supports round and square cover options.
• v2: Adds support for rectangular covers with different lengths and widths.

This model offers flexibility and customization to fit various furniture designs and cable management needs. Adjust the parameters as needed to create the perfect cover for your application.