Volvo Classic Series – Keychain Collection
A unique 3D-printed keychain collection inspired by the classic range of Volvo passenger cars , representing decades of Swedish engineering and design heritage. Perfect for enthusiasts of vintage and modern Volvo models alike – from the…
Files are hosted by the publisher — 3DX does not serve them directly. The link opens the model page in a new tab.
About this model
A unique 3D-printed keychain collection inspired by the classic range of Volvo passenger cars, representing decades of Swedish engineering and design heritage. Perfect for enthusiasts of vintage and modern Volvo models alike – from the sturdy 240 and 740 to the refined S70 and C70.
Included Models:
850, 940, 960, 740, 760, 780, S70,
440, 460, 480, S40,
260, 340, 360, C70,
140, 160, 240, V70
Common Features:
- Compact size – easily attaches to your keyring, bag, or lanyard.
- Two-layer construction:
- Top layer – raised white model number (e.g., “850”) and “VOLVO” lettering in bold, high-contrast typography.
- Base layer – matte black PLA background for a clean, durable finish.
- Mounting hole – integrated on the left side (aligned with the “VOLVO” text) for quick attachment to a keyring or carabiner.
- Material & finish – printed in lightweight, durable PLA, with crisp edges and clean detailing.
3D Printing Instructions:
- No AMS required.
- Color change (for white text) at layer 26.
- Recommended material: PLA
- No supports or raft needed.
- Use active cooling for best overhang quality and sharper text definition.
Print settings
These are the settings the model was actually printed and tested with — the profile in the 3MF is already set up this way, so you can send it straight to the printer.
- Layer height: 0.16 mm
- Nozzle: 0.4 mm
- Walls: 2
- Infill: 15 %
- Filament: ~109 g
Files
The model is free on MakerWorld and ships as a ready-to-print 3MF with the print profile inside — no slicer setup needed. Hit the download button above; the file is hosted there, not on 3DX.
Frequently asked questions
Do I need a multi-material unit like an AMS to print the white lettering on the black background?
No. The model is designed for a single extruder with a manual filament swap. You start printing with black PLA, then pause and switch to white PLA at layer 26 (the color change layer). No AMS or multi-material system is required.
What should I do if the white numbers or VOLVO text come out blurry or hard to read?
Make sure your printer has active cooling (part fan) turned on during the print — this sharpens overhangs and small text features. Also verify you are using the recommended 0.16 mm layer height and a 0.4 mm nozzle; thicker layers or a larger nozzle will reduce text detail.
Can I use a filament other than PLA, like PETG or ABS?
The model was tested and optimized for PLA. PETG or ABS may work, but you would need to adjust temperatures and cooling, and the color-change layer 26 is calibrated for PLA’s typical layer height. If you switch materials, the text contrast and dimensional fit of the keyring hole could change.
