Alternative version of my prior remix on this holder with all the same improvements. Except this one has slots and attachment points rotated for use on forward angled area of roof or overhang. The arms for screw attachment are also offset from each other for easy access around the wiring.
My alternate version for use along a-frame area of roof line is here:
Govee Permanent Outdoor LED 30-degree Angle Remixed by ProjectSkyDroid - MakerWorld