Whistle Card
by FQQD · via Printables
| Format | STL |
| Category | Other |
| License | CC BY-SA |
| Triangles | 1.9k |
| Uploaded | Aug 14, 2025 |
⬇ 10 downloads
❤ 2 likes
👁 81 views
Description
A whistle in the form factor of a 3mm thick credit card, primarily designed for use in a Lockcard wallet. It works reasonably well, but I think it can be improved upon. Unfortunatly, I don't have enough knowledge on how to make whistles to do this.
Originally published on Printables
