Have you checked out "Beyond Your Backdoor"? It's a nature store and a new division of Lesser Jewellers.
This style of geocache is great for local urban Geocaching experiences.
What's better than a hanging nano? TWO of them!
They measure a tiny 0.8cm by 2.5cm! This is the perfect hard-to-find nano cache and you get two, each coming with two Rite in the Rain log sheets.
Remember to follow Geocaching.com regulations and respect private property when hiding caches!