Improved Butterfly Knife From CS:GO

thingiverse

An upgraded iteration of Boamartin's foldable butterfly knife is presented here: http://www.thingiverse.com/thing:666519. Originally, Boamartin's design was marred by wobbliness when deployed; however, this issue was resolved by incorporating a critical tang pin. Four m3 bolts measuring in excess of 20 mm in length were utilized along with four corresponding m3 locking nuts. Additionally, two regular m3 nuts were employed to secure the "handles" within each handle section, though it has been noted that these latter components are not necessary for proper functionality.