I made a new etsy treasury, Wandering with Thoreau, (here). Thoreau via objects for sale. Is that weird? I'm sure he would think so. Of course the Thoreau Society store has a t-shirt bearing the quote "beware all enterprises requiring new clothes" as well as keychains, mugs, etc. commemorating the man known for "Simplify, simplify".
When I visited Walden Pond I was moved to buy the "In Wilderness is the Preservation of the World" bumper sticker, but I can't bring myself to put it on my car.