Post caps for 4"x4" posts
thingiverse
Here are two revised post cap designs. A 38mm model can be printed with reduced support when oriented upside-down. In contrast, a 45mm design is more pointed in shape, yet necessitates additional support for successful upside-down printing.
Download Model from thingiverse
With this file you will be able to print Post caps for 4"x4" posts 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 Post caps for 4"x4" posts.