CPAP blower fan adapter
thingiverse
You Can Use a 5015 Blower Fan as a Simple CPAP Hose Dryer.
Download Model from thingiverse
With this file you will be able to print CPAP blower fan adapter 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 CPAP blower fan adapter.