Eufy 2 Camera mount designed for the the simple modular clamp from @bkoch00.
Currently still in testing but seems to function better than expected. Should be some new versions coming for different mounting points around my house. You might need to remix the clamp to match the profile of your gutters/eavestroughs to make it fit but its currently working flawlessly on mine, even if the result ends up looking a little janky.
And yes i print outdoor things in PLA. Welcome to canada, it'll probably get replaced in a few years with nylone or something weather resistant.