Butterfly Knife
thingiverse
Butterfly knife similar to CSGO Butterfly Knife. All you have to do is stick the cylinder joints into place and I would recommend hot gluing them in to place. Very Fun to use.
Download Model from thingiverse
With this file you will be able to print Butterfly Knife 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 Butterfly Knife.