Nothing special, just got tired of the price going up every time I went to purchase them. So …

This is a 4in x 4in x 2in utility box to hold a security camera while allowing the cabling to be stored in the box, out of the weather. I originally made this for my Reolink RLC-820A cameras but they should work for most outdoor surveillance cameras. 

If the camera mounting pattern is different, primitives could be used to fill in existing holes and then using the camera mount pattern, holes could be drilled to the new pattern. This was also designed for incoming Ethernet cable but the hole in the bottom could be resized to accommodate BNC video power cables as well. 

I used TPE for my gaskets but TPU should work as well, you could even just forego the gasket and use a bit of silicone.