50mm fan blade replacement
thingiverse
Here is an replacement fan blade for an 50mm fan. It just fit it in but if you want you can use a little bit of glue to fix it.
Download Model from thingiverse
With this file you will be able to print 50mm fan blade replacement 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 50mm fan blade replacement.