I've been contemplating offering a
yard and garden tour to
local neighbors and friends that have shown a lot of interest in either
permaculture or even just growing their own food or flowers, or how to make their backyard more "natural" and encourage birds, wildlife, etc.
This BB encouraged me to make something of a "self guided" backyard map and key. It doesn't show everything there is to see in my small yard, but it highlights some of the main features and how they are laid out.
Digital map done in simple paint program, with a key referencing the numbered points of interest: