This custom VibroSword was modeled after those found in the Knights of the Old Republic video games. Edges are modeled blunt for a con-safe finished product. The included .step file can easily be used to create a double bladed VibroSword as well.
I recommend printing all blade parts with the spine towards the print bed, and print the hilt vertically. There is also a 1/4" channel through the whole thing that a steel or wooden dowel can be inserted into for some bracing.
A re-mixed version also includes and indexed hilt (better for wrapping) and separate parts for the blade and heatsink.