Klingon OTF Dagger

Good for cosplay, Halloween, or just fidget.

Patterned after the D'k Tahg weapon.

Remix of David6722's excellent OTF knife here: https://www.thingiverse.com/thing:3619717 (Update: David's knife seems to no longer be there; try https://www.thingiverse.com/thing:3668073 for a remix)

The model shown is printed in CC3D Silky Silver PLA and Solutech Black PLA.

Video of how it operates: https://youtu.be/yHsj8J9V-wY

Follow print settings recommended for the original. 35% grid infill and no bottom solid layers creates a nice outer textured appearance for the upper and lower case halves.

Mirror the right blade to get the left blade.

Center part of lock spring may need sanding to make it fit into lower half of the case, but that insures it will be snug

Assembly is the same as the original, except for the two secondary blades that engage rack-and-pinion teeth on the slider.

The case is held together with five 2x5mm metric screws. You COULD just glue the halves tog