this is an epic duck pin i made sooo cool for all the cool kids. I used this pack of 120 backs for 6$ (use the 4 mm one)Amazon.com: 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver) just super glue the pin on the back. 

Print Settings

Printer Brand:

Creality

Printer: 

Ender 3

Rafts:

No

Supports: 

No

Resolution:

200

Infill: 

20% Triangle

Filament: enomaker PLA ++++++ yelllooowww

Notes:

im such a cool kid

How I Designed This ===================

Category: Fashion