PERSONALIZATION · FREE 3D PRINTING TOOL
Articulated name keychain generator
Type a name and Volucore turns every letter into its own part, linked by a captive joint so the keychain moves and bends. Choose a bold outline font or an illustrated multicolor alphabet, set the letter height, thickness and joint clearance, check it in the live 3D preview, and download a print-ready file.
- 35 fonts
- Moving joints
- STL & 3MF
Free monthly downloads with a Google or email account.
How it works
- 01
Type a name with letters A–Z and numbers 0–9, and choose one of 6 outline fonts or 29 illustrated multicolor fonts.
- 02
Set the letter height, body thickness and joint clearance, and add a keyring loop.
- 03
Pick your colors and check the joints in the live 3D preview and the cutaway view.
- 04
Download an STL, or a multicolor 3MF for Bambu Studio, OrcaSlicer, Cura or PrusaSlicer.
Guides for Keychain
Questions
Which files can I download?
An STL with the complete articulated model, or a 3MF where the body and every face color are separate parts, already assigned to filaments. Choose the 3MF for Bambu Studio, OrcaSlicer and Cura, or the PrusaSlicer version. All files use millimeters.
How do the illustrated fonts print?
Each letter keeps its artwork as colored face layers on top of the body. The designer lists how many filaments the name needs, and layers with matching colors share one filament.
How should I print it?
Import the file in millimeters and keep it flat. Start with a 0.4 mm nozzle and 0.16–0.20 mm layers, and keep the joint gaps clear of supports and brim. Print a short name first and tune the joint clearance for your printer.
Which characters are supported?
Letters A–Z and numbers 0–9. Some illustrated fonts have no digits or miss a few letters, and the designer tells you which. Lowercase letters become uppercase, and spaces add a gap while keeping the chain connected.
Is it free?
Sign in with Google or your email address to get a free monthly download allowance, shared by every Volucore tool. Each downloaded file uses one download.
Ready to make yours?
Design it in your browser, then download a print-ready file.
Start with Keychain