3D-printing enthusiast creates ‘Flock Sock’ to blind controversial cameras, shares design — slip-on cover attaches to broom handle to make it easy to put on devices placed on traffic and streetlights

Privacy concerns and multiple incidents have led many citizens to take it upon themselves to block or disable Flock cameras. They often do this either by placing black trash bags over them or by spraying paint or insulating foam onto their lenses. Now, the former can be dangerous, especially if you don’t have equipment, as you need to reach high enough to cover the camera and secure the plastic bag over it. The latter can get you into deeper trouble, as paint or foam can damage the camera. So, 3D printing enthusiast SquidInk decided to create an easy-to-use model that would take seconds to install without damaging the camera and posted it on Maker World.

While the public was initially concerned about their privacy with Flock’s AI-powered cameras, this concern eventually turned into outrage after it was discovered that some police officers had been misusing the system. There were also a couple of high-profile incidents where procedural errors led to the mistaken apprehension of innocent people. Because of these incidents, some jurisdictions have voted to remove these cameras, to the chagrin of some of their most ardent supporters. As for towns and cities that voted to keep their Flock AI cameras operational, some citizens are taking matters into their own hands and deliberately blocking these cameras to prevent them from capturing video. Note that actions like these are probably illegal and will get anyone caught doing so in hot water. Possible charges include vandalism, criminal mischief, property damage, tampering with public infrastructure, obstruction, and more.

The Flock Sock itself doesn’t encourage anyone to commit a crime. Its description says, “The Flock Sock is a slip on cover designed to help protect a Flock camera from the harmful radiation of the sun. Your city spent their very own hard-earned tax dollars scattering these cameras everywhere to keep you safe, all it cost you was a little privacy. The very least you can do is help protect these valuable civil servants from getting a bad sunburn.”

The creator also said that Flock commonly uses three different models, and that they’re working on profiles for the other two so that there’s a 3D-printable Flock Sock for every Flock camera you may find in the wild.

Aside from being easy to print, it’s also easy to use and deploy. It slides onto Flock cameras in seconds, and you can easily lift it into position with a 1-inch broom handle through the built-in adapter. They also highlighted that it’s 100% non-permanent, saying, “No glue, no screws, and zero structural changes. Because it pops off instantly with absolutely no damage caused and costs exactly $0 to revert, it conveniently avoids some of the troublesome labels that Uncle Sam might stick to you. It’s just a removable accessory.” While SquidInk recommended using ABS/ASA for its excellent heat and UV resistance, they also suggested using PLA “if you prefer your Flock Sock to develop a long term relationship with the summer heat.”

Again, tampering with Flock cameras in your city may get you in trouble, as it most likely constitutes a crime or misdemeanor. Nevertheless, public anger at Flock and its misuse has reached the point that a few are taking physical action against the cameras.