A simple, two-part parametric cable grommet (male and female) designed to clean up holes drilled in desks. Use these to protect your cables from rough wood edges and give your desk a finished look.

The set consists of:

• Male Part (Blue in preview): The inner sleeve.
• Female Part (Pink in preview): The outer sleeve that fits over the male part.
• Flange/Lid: Both parts feature a wide lip to cover the edges of the drill hole.

📏 PRESS THE CUSTOMIZE BUTTON TO USE YOUR OWN SIZINGS! ✨

Features

• Fully Parametric: The provided OpenSCAD script allows you to adjust the diameter, height, wall thickness, and flange size to match your specific drill bit or desk thickness.
• Print-in-Place Compatible: Designed to be printed without supports.

Sizing & Fit Tip

If the grommet fits too loosely in your desk hole, simply wrap a single layer of electrical tape or painters tape around the outer cylinder before inserting it. This creates a snug, friction-fit that stays in place.

Print settings (Bambu Studio)

• Wall Loops: Set to 3 or 4. This makes the thin vertical walls solid and durable, ensuring the part is strong enough to handle cable friction without needing infill.
• Layer Height: Use 0.24mm or 0.28mm. Fine detail isn't necessary for this geometry; a larger layer height prints much faster while remaining structurally sound.
• Support/Brim: None. The flanges are small and print easily as overhangs.