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Crown NFC Keychain – Two Sizes 3D Printer File Image 1
Crown NFC Keychain – Two Sizes 3D Printer File Image 2
Crown NFC Keychain – Two Sizes 3D Printer File Image 3
Crown NFC Keychain – Two Sizes 3D Printer File Thumbnail 1
Crown NFC Keychain – Two Sizes 3D Printer File Thumbnail 2
Crown NFC Keychain – Two Sizes 3D Printer File Thumbnail 3

Crown NFC Keychain – Two Sizes

Byurhan avatarByurhan

September 5, 2025

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Description

A clean, pink-and-white crown keychain with an embedded NFC slot for quick taps to share a link, digital card, or social profile. 

NFC tags are great for contact sharing, small-business promos, or quick smart actions on phones that support NFC.
Two versions are included: 

  • Small fits a 20×10 mm rectangular NFC tag (overall 67×40 mm), and Big fits a 25 mm round NFC tag (overall 85×50 mm).
  • Front artwork is 0.2 mm raised for easy two-color results, and the back has an optional NFC icon layer that benefits from AMS; it can be skipped for single-color backs.
  • The print profile provides plated “tables” for both sizes and includes an automatic pause at the correct layer for inserting the NFC tag.

Printing notes

  • Top crown area is 0.2 mm raised to enable crisp color breaks with AMS or a manual swap.
  • AMS recommended for the rear NFC icon layer; disable that part for a simpler single-color back.
  • Use the built-in pause to place a 25 mm round or 20×10 mm rectangular tag as per the selected size.

License:

Standard Digital File License

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