Create your perfect, personalized NFC tag or magnetic keychain! This fully parametric model allows you to hide NFC stickers/coins and magnets seamlessly inside the print. You can add custom text or even upload your own SVG logo.

1. ⚙️ How to Customize:
   Click the Customize button to open the MakerWorld generator. You can easily adjust the shape, size, keychain hole, and decorative rim using the sliders.
2. How to Hide NFC Chips or Magnets inside:
   1. Choose the "Hidden Inside" option in the customizer.
   2. Open the generated model in Bambu Studio / Orca Slicer and slice it.
   3. Scroll down the layer preview to find the exact layer where the printer starts to close the pocket (bridging).
   4. Right-click the layer slider and add a **Pause at Height**.
   5. When the printer pauses, drop your NFC tag or magnet into the pocket, then resume printing. The chip will be sealed inside forever!
3. 🎨 How to use your own Logo:
   1. Under "Content Settings", change the Content Type to Custom SVG Logo.
   2. Click the Upload button and select your .svg file.
   3. Important: Make sure your SVG is a simple, single-color vector (paths only, no fonts or pixelated images).
   4. Use the logo_scale slider if your logo imports too large, and the offset sliders to center it.