I hear it's fine to put silicone onto spandex but I'm wondering how to go about getting the silicone to stick to the spandex. Do you just make the spandex tail and put the wet silicone onto it, or make the spandex tail, make the silicone cover, let it dry, and use heavy glue like Sil-Poxy to glue it on? I've seen someone just put the wet silicone onto a spandex tail, but they didn't look very... professional.