Need to stick the camera out of the window to shoot the night scene, how to fix it?

Of the three options, the first two can use octopus tripod, one is suction type and the other is winding type, with low cost. The other is to buy a special macro photography tripod, the axis can be telescopic. Of course, I remember that foreigners designed a free combination tripod that can be stuck on a steel pipe, but it seems that they haven't bought it in China yet. See the picture.