Mailbox post protector
thingiverse
Got tired of rounding off my mailbox with the string trimmer. So made a protector for the base. I have uploaded the F360 file so you can customize to your size mailbox. Mine wasn't perfectly square so I compensated for it. The STL is pretty much for a true 6x6 post. I encourage you to customize to fit your exact dimensions.
Download Model from thingiverse
With this file you will be able to print Mailbox post protector 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 Mailbox post protector.