Maybe I'm doing it all wrong, but I'm using the background that comes with the Exo Terras, but with some peat moss glued to certain areas (pics here: http://www.dendroboard.com/forum/plants/73200-will-peat-moss-work-vines-background.html). For several weeks I've had a vine of creeping fig taped to it, hoping it would stick (to either area -- the peat moss or fake rock part), and today I peeled the tape off, only to see that it hasn't stuck at all. I'd read that creeping fig can attach to anything, so what am I doing wrong? I feel like I'm missing something fairly obvious, but I don't know what.