Sits firmly on Ford Focus Mk2 vent and works really well. However, I needed to print it twice as it seems the upper screw hole is a bit shorter than the lower one and it broke during the assembly. Bear this in mind and measure your screws carefully before assembling it. Also, do not attach a rubber band that is too strong as it will actually make it less reliable. Anyway, this is a great design and I really love it :)

I needed to resize it a bit as I own a different webcam, but it works flawlessly! Thank you so much for this :)