Leo's Ceramic Blade from Zenless Zone Zero now in 3D printable form for cosplay / prop etc.!
Size: 126cm long - 23cm wide - 3,5cm thick
Everything comes as ready to print! For support you'll need 8mm wide dowel/pipe - 110cm long and 2 x 3mm wide metal rods - 10cm long. 3mm rods are optional but useful.
Not for physical resale, if you're going to do it anyways at least ask or shame on you!