I tried to attach a picture, but it was all washed out because of the same white color of the door & molding.
But, there is no way to install even the smaller “Slim” magnet on the side of the molding - which protudes only 1/8" beyond the door.
Further, the door is a metal door & I generally would not install the “Sensor” part on a metal door. At least not without putting at least twice the adhesive tape underneath it.
The window coverings are 2" Wood Slat blinds & almost touch the window. There is also no way to put a “slim” magnet & a regular sized Sensor between the blind & the window.
There are several posts on this Ring Community that have the same problem.
But, there are tons more on Amazon.
I also spoke to a Ring rep who just moved to a new house & has the same problem on her doors.
Even if I could #$^%%^ rig an installation, it would look awful & would never be allowed by the wife.
If the magnet & sensor were both small it is possible that a #$^%%^ed installation would be asthetically acceptable.