Lego Extending Sword (For Animation)

This is a multi-stage extending sword for Lego minifigures, meant for use in stop-motion animations. It can be used as a standard katana or it can be painted to look like the Darksaber from Star Wars. There is a file for printing all stages at once, as well as individual files of each stage for separate printing. Here is a stop-motion animation that shows the application of this print: https://youtu.be/SDcql8tJAqQ