Quillion Dagger

This is a quillion dagger I designed in Autodesk Inventor, based on some late medieval dagger designs. I got the idea for the quillion from a photo of a 15th century Scottish Claymore. I'm not super happy with the blade shape. For the ones I printed, I tapped the pommel and threaded the shank of the blade so it screws together. If I do another version, I'll model the threads.