I've noticed that people were having trouble aliening the dual extrusion models together this should fix this. I don't own a dual extrusion printer so I'm not 100% sure that this will work in terms of software/file compatibility, if not it is just a good multicolor adaptation for a Bambu labs printer.

For waste efficiency I rotated the handle to the side so there are less layers for the printer to cover, however the support overhangs might warp the side of the print as a result so rotate it upright if you don't want that.

This listing only contains the handle of the lightsaber itself not the collapsible blades or the cap to get those visit this link: https://www.printables.com/model/58400/files

Happy printing.