There is a lot of emphasis with the last page of A Book in Every Home
The current book being circulated by Coral Castle has a picture at the end of the book of Eds building and a few tripods.. I have an older version of the same book, where the pages are falling out due to its age
First photo is the page itself
Second photo is the same image, mirrored and reflected
Third is the man with his triangular hat
Fourth, to the far right you can see a mini separate castle or home
Fifth is a closeup of that castle or home
Sixth is the photo mirrored in the darker part showing a bug or a crab(cancer) I believe it is the crab, there is another symbol for the cancer crab which is in another version of abieh.