This is a collapsing sword designed to be printed as one part. Its only 142mm high when printed but expands to over 860mm in total length! The sword is designed to be printed with a ,4mm nozzle, the blade will be two shells thick.
There is a test print file. If this works, you shouldn't have an issue. If it fuses together, I would suggest adjusting your cost and wipe settings.
Detailed printing instructions can be found on my website
For more info on how to print this, I made a trouble shooting video. https://youtu.be/YQV4PYJPhx0
If you want to throw a little support my way, please follow the affiliate links to the filament I used to make this sword. https://amzn.to/2Pxh4N5