Rickroll QR Code Keychain (No MMU/AMS)

Rickroll your friends with these keychains 😂
 

No MMU/AMS needed.

There are 2 version.

1. Normal, only Rick Astley
2. Same as 1 but with QRcode on the back

Print instructions for QRCode version:

• 0.0→0.2 layer - White
• 0.2→0.4 layer - Black
• 0.4→2.0 layer - White
• 2.0→3.0 layer - Black

QRCode link: 

I printed in PLA

• Infill: 15%
• Layer Height: 0.20mm
• Supports: No

If you like my work consider 

Buy me a coffee 😊