Two things about LAN cables:

1. We all know that Ethernet cables are social beings. Put them nicely in a bag and you can be sure that they are tangled together when you pull them out again.

2. Those darn plastic things on the connectors WILL break when you try to untangle the mess.

The Dead End cable protector is to your rescue!
Simply clip the Dead End cap over the connector and you will never break that plastic thing again!

Dead End can also be used in data centers etc. to indicate a free cable or a missing connection.

The print is quite simple and optimized to use as little time and filament as possible.

Reupload of SarahAlroe's https://www.thingiverse.com/thing:980546

I have printed at least 50 of these and wanted to put them on printables for all the printables people to enjoy.