◆ Print only
I love coffee keychain
An "I heart COFFEE" keychain in black, white and red, for the person who is not awake before the first cup.
◆ Print only
An "I heart COFFEE" keychain in black, white and red, for the person who is not awake before the first cup.
The souvenir "I heart" mark with COFFEE underneath, as a flat three-colour keychain: a black plate, white letters and a raised red heart. A cheerful little tag for the office keys, and a stocking filler that every coffee drinker gets immediately. Good for Secret Santa, a coworker's birthday, National Coffee Day or a barista's thank-you.
Made with our free I love you keychain generator, not modelled by hand: we typed COFFEE, set the width to 55 mm and the white and red rises to 0.8 mm each, and left everything else at the page's defaults (the Fun & Bold font, the keyring hole beside the I). The zip holds exactly what the tool downloads: a 3MF with the plate, the letters and the heart as separate coloured parts, and a one-piece STL. It comes out 55 by 39 mm and 4 mm thick, and prints flat with no supports.
Tape it to a bag of good beans or a gift card for their favourite café, and the small gift becomes a proper one. Printed in one colour it still reads, because the letters stand proud of the tag; for black, white and red, a single-nozzle printer needs two filament changes, and the print sheet in the zip says where.
Shown as a 3D render of the printed keychain with a steel split ring, not a photo.
Print it flat as exported: no supports, 0.4 mm nozzle, 0.2 mm layers.
Multi-colour printer: open the 3MF, each part already carries its colour. Single nozzle: add a filament change in the slicer's layer preview for white at 2.3 mm and red at 3.1 mm above the bed.
Let the bed cool before you lift the tag off, so the thin edges stay flat.
Open the split ring with a thumbnail or a small screwdriver and wind it through the hole.
Print details
| Type | Print only |
|---|---|
| Printed parts | 1 |
| Size (W x D x H) | 55 x 39 x 4 mm |
| Print bed needed | 55 x 40 mm, 4 mm tall |
| Filament | ~5 g |
| Layer height | 0.2 mm |
| Infill | 15% |
| Supports | Not needed |
| Download | ZIP: keychain in 3 colours (3MF) + one-piece STL + print sheet + README |
| Added | 2026-09-25 |
Pro early access until October 25, 2026, then free with any account.
Make your own I love keychain →Made with the free I love you keychain generator. Upload your own drawing and get the same kind of part built from it, in your browser.
Free for personal use. Selling the pieces you cast needs a commercial licence (Pro or Founder); passing on the file itself is not permitted on any plan. Full terms.
New to casting? Read the custom love keychain guide.
It is a very safe one: nearly everyone drinks coffee, it costs a few grams of filament, and it prints in well under an hour. Pair it with a bag of beans and it clears most office gift limits comfortably.
Yes. Open the free I love you keychain tool and type TEA, LATTE, MATCHA or anything up to 24 characters. The word is sized to the width of the I and the heart, and very long words make the tag wider instead of smaller.
Start in black, then change to white at 2.3 mm and red at 3.1 mm above the bed. Those heights are measured in the file, from its lowest point, which is where your slicer puts the bed; add each change in the layer preview where the new colour first shows. With a multi-colour printer, skip all that and open the 3MF.
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