Parametric Name Keychain

Parametric Name Keychain

Create a fully customizable name keychain directly in MakerWorld.

Choose the text, font, size, spacing, orientation, thickness, colors, border style, loop dimensions and optional solid base. The model updates automatically and can be generated in horizontal or vertical format.

Main features

• Custom text or name
• Large MakerWorld font library
• Horizontal or stacked vertical layout
• Adjustable font size and letter spacing
• Optional border around the letters
• Optional rounded solid base
• Adjustable base width, height and position
• Adjustable total thickness
• Adjustable raised-letter height
• Adjustable loop position
• Adjustable outer loop and hole diameter
• Independent letter and border colors
• Designed for two-color printing
• No supports required

Horizontal mode

The full name is displayed normally from left to right.

The attachment loop is placed on the left and can be adjusted horizontally and vertically.

Vertical mode

Each character is placed on a separate line and the name is read from top to bottom.

The attachment loop is automatically placed above the first character.

Border options

Enable the border to connect the letters and create a stronger single-piece keychain.

The border width can be adjusted to suit the selected font and letter spacing.

Solid base

Enable the solid base to add a rounded rectangular backing behind the text.

You can independently adjust:

• Base width
• Base height
• Horizontal offset
• Vertical offset

This option is useful for thin fonts, widely spaced letters or a more rigid design.

Recommended settings

For a standard keychain:

• Font size: 18–28 mm
• Total thickness: 3–4 mm
• Letter relief: 0.8–1.4 mm
• Border width: 2–4 mm
• Loop hole diameter: 4–6 mm

Always check that every letter is connected to the border before printing, especially when using thin or decorative fonts.

Printing

Print flat on the build plate.

For a two-color result, assign one filament to the raised letters and another filament to the border or solid base.

No supports are required.

Notes

Some fonts have unusual proportions, overhangs or large spaces between characters. Use the spacing, border and solid-base controls to adapt the model to the selected font.

Very long names may require a smaller font size.