Parametric Keychain with opt. NFC Tag, Text, Emoji

German:

1. Decide whether all necessary components are enabled (text, emoji, and the NFC tag can be toggled)
2. Enter a text (up to three lines) and adjust font, size if necessary (the text is also optional)
3. Set an emoji if you want it. The position can be adjusted
4. Generate the 3MF file
5. Add the print pause for the NFC tag (if previously enabled)
6. Change the colors if you want (the emoji is smaller than the text, so you can have three colors in just two color changes)

This model was created as part of the OpenSCAD Master Challenge and allows you to easily create multicolor NFC tag keychains. All parameters and options can be changed. You can also omit the NFC/RFID tag; the three lines of text are not necessary, just like the emoji

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For pausing the print process and inserting the NFC tag, I recommend a height of at least 0.40 mm. The model is designed for 25mm NFC tags, but since these are parameters, everything can be changed. NFC tags can be found in various online shops, such as eBay, Amazon, or AliExpress. Simply search for "NFC 25mm". (Currently, they are not listed in the MakersSupply by Bambu Lab)