Bookend bridge house is a 16-cell strict still life consisting of a bookend and a house stabilising each other. It is one of four ways in which a bookend and a house can be arranged to create a still life, and the only one which only has a single island.
Information on this still life's commonness with respect to other naturally-occurring patterns is currently unknown.
All strict still lifes with a population of 22 or fewer cells, all oscillators with 16 or fewer cells, and all spaceships with 31 or fewer cells are known to be glider-constructible. A glider synthesis of this object can be found in the infobox to the right.
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