Impromptu Invention
thingiverse
This is the Wraith's 'Impromptu Invention'/Chekhov's Hairdryer from Sentinels of the Multiverse (copyright Greater Than Games). The Wraith invented this, but she isn't really sure why . . . . . . Also, it briefly gained sentience once in the Realm of Discord. So there's that.
Download Model from thingiverse
With this file you will be able to print Impromptu Invention with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Impromptu Invention.