Hi there, having just bought my Lexus CT200h, I am driving down to southern France next Thursday. I need to place a GB sticker on the rear of the car and was hoping a magnetic one would work but it doesn’t as I assume the rear end boot area is aluminium. I don’t like the idea of sticking something on the bodywork but will need to do it. Can anyone, from experience, recommend the least damaging of stickers ? Thank you