Stick on model name, with what?

Hello together,
after torturing the search function I still found nothing, although I know there was something to the subject.
Maybe someone can give me a quick tip,
have now received from andre h a few beautiful audiorings etc for the back flap and can remove my frayed (I know, already done more often with nylon cord or similar)
But this time I want to put on the badges again, certainly I can also "lubricate" silicone, would hold that too, but it should look like something.
has anyone from tesa ever taken the power trips? Is that holding?
and with which glue do I stick in the backlights something from the inside? should be a crystal clear and hard-growing glue.