Make a Custom 3D Printed QR Code Keychain (No NFC Required)

Want to share your Instagram, portfolio, or website instantly? In this video, I’ll show you how to design and 3D print a custom QR code keychain that anyone can scan with their phone. No coding. No electronics. Just clean design and beginner-friendly steps in Tinkercad. Perfect for: Small businesses Students Events Creators Etsy sellers You’ll learn: How to generate a QR code for free How to import it into Tinkercad How to make it 3D printable How to design a clean keychain around it If you’re learning 3D printing and want projects that actually feel modern and useful, subscribe and print smarter. #3Dprinting #QRCode #Tinkercad #Beginner3DPrinting #DIYTech