Swiffer Wet Jet Refill-mod
thingiverse
Print both parts without support. You will need a rubber gasket as well, although it might work without one. I used a 32mm rubber O-ring (The actual ring itself is 3.46mm thick) which came from a Scuba diving repair set. "Divers O-Ring Kit: AS568-214" The threading is tight, you will need to spend 5-10 minutes screwing and unscrewing in order to wear them down. I used hot melt glue to adhere the base to the top of the Swiffer container after I popped a big hole in it. Make sure to completely clean the top so the hot melt sticks. You will need to go back and apply more glue once you notice a few pinhole leaks.
With this file you will be able to print Swiffer Wet Jet Refill-mod 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 Swiffer Wet Jet Refill-mod.