Button
thingiverse
I designed and crafted my own metal coat buttons to prevent them from chafing at the threads and falling off, so they now stay securely in place, a 0.9-inch (23mm) diameter solution that works perfectly.
Download Model from thingiverse
With this file you will be able to print Button with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Button.