This is a multi-part design where the hilt is split into different stl's so it can be printed in full color with a single color printer. The cap screws on so the blades can be printed separately in different colors and inserted or replaced.
There are locators which make it easy to glue on the parts. I used Starbond medium CA glue
For best results use a .4mm nozzle. You can print the blades all at once concentrically or one at a time in vase mode. I suggest printing in vase mode but if printing concentrically, the test print can be found here. Find detailed instructions on how to print collapsing swords on my website.
Printed with Polymaker Metallic Pro PLA (sponsored) and Polymaker PETG Transparent blue(purple?)