◆ Paper
A round business seal embosser: YOUR COMPANY, EST. 2026 and a star, for letters and certificates.
A round seal in the style of a notary or corporate embosser: YOUR COMPANY round the top, EST. 2026 round the bottom and a bold star in the middle, between two rings. Use it on letterheads, certificates, gift vouchers and invoices for a small business, a club or a school. Both lines are placeholders: put your own company name and year in with the free embosser maker.
Made with our free paper embosser maker, not modelled by hand: we drew the picture in code, uploaded it and set a 60 by 60 mm plate; the page traced it into the raised die and cut the matching cavity into the other plate. It prints as ONE part: the male die with the raised design and the female die with the matching cavity, joined by a print-in-place hinge, flat and open on the bed with no supports. Fold it shut over a card and squeeze. The design is 45 by 45 mm with a 1 mm relief. The zip holds exactly what the tool gives you, as an STL and as a 3MF with the relief as its own coloured part, plus the picture, to change and upload again.
Shown as a 3D render of the printed embosser and a card embossed with its mark, not a photo.

Print it as exported, flat and open like a book, no supports.
Once it has cooled, fold the hinge shut and open a few times to free the pin.
Slide the card between the plates as far as the spot you want to emboss.
Close the embosser and squeeze firmly for a second, then open it and slide the card out.
For a mark that stands out, rub a little white or gold ink over the raised side.
Print details
| Works with | Paper |
|---|---|
| Printed parts | 1 |
| Size (W x D x H) | 64 x 60 x 8 mm |
| Print bed needed | 122 x 60 mm, 8 mm tall |
| Filament | ~18 g |
| Layer height | 0.2 mm |
| Infill | 15% |
| Supports | Not needed |
| Download | ZIP: hinged embosser (STL + coloured 3MF) + print sheet + artwork (PNG, SVG) + README |
| Added | 2026-09-28 |
Made with the free Paper embosser generator. Upload your own shape and get the same kind of tool built from it, in your browser.
Free, no account needed. Opens Thingiverse in a new tab.
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 embosser guide.
No, it is a decorative seal. It looks like one, but it carries no legal weight, and in most places a real notary or corporate seal has to be ordered through an authorised supplier. Use it for branding, certificates and vouchers.
Yes. Edit the picture in the zip (company.svg is a plain drawing) or draw your own, then upload it to the free embosser maker. Keep the letters at least 4 mm tall on a 60 mm plate, or the smallest details stop embossing cleanly.
About 35 minutes and 18 g of PLA on a current printer at 0.2 mm layers, as one print-in-place part. The time is estimated from the files, not sliced; at 0.12 mm layers for the crispest design it takes about half as long again.
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