My 3D replica of the two daggers held by Feyd-Rautha Harkonnen in the arena sequence from the movie Dune: Part Two. These daggers were modeled and split into 7 parts for an easier printing and assembling process, and in order to accombinate some 4 mm metal rods on the inside for a better strength. The files are available in both STL and OBJ formats.
Short dagger length: 375 mm; Long dagger length: 700 mm; Blade thickness: 7 mm.
If there are any issues, please let me know in the comments below!