I never expected to see it for the first time in pet store. An Avicularia avicularia (Pinktoe) made a web at the top of the tank & molted in it. The web was like a hammock. The way it was illuminated I couldn't see it really clear but still very interesting. One of the employees said it's lived there for 2.5 years so I guess it's healthy and they must care for it well. Sorry, no pic.