Bird perch on the window

Bird perch, which holds on to the window glass with 3 suction cups or with a strong double-sided tape.

Perch lenght 110mm.
Suction cup diameter 23mm, in hole diameter 6,2mm, you have to press in, but after that it hold on its place very well.

Material PLA, PETG, ASA ...
Perimeters at least 4, infill 20%.