Are you seeking extra support for your overlay patch? The Libre cover-up patch could be exactly what you need. It fully covers the sensor, offering complete protection from external impacts, like bumping into door frames.
I purchased other stickers and they've peeled right off. This is the only cover up that i've purchased that has not come off and lasted the entire two weeks I could not be happier.
We are happy you found something that works for you. Great picture.