'''Tablecloth''' is the name of an [[agar]] composed of hollow 4×4 squares of live cells, separated by 1-cell thick strips of dead cells. The agar is stable when tiling the entire plane; finite arrangements can be stabilized using e.g. [[table]]s and [[block]]s, as below:
'''Tablecloth''' is the name of an [[agar]] composed of hollow 4×4 squares of live cells, separated by 1-cell thick strips of dead cells. The agar is stable when tiling the entire plane; finite arrangements can be stabilized using e.g. [[table]]s and [[block]]s, as below:
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| [[File:Tablecloth stabilizations.png|frame|Tablecloth agar stabilizations. {{JavaRLE|tablecloth_stabilizations}}]]
Tablecloth is the name of an agar composed of hollow 4×4 squares of live cells, separated by 1-cell thick strips of dead cells. The agar is stable when tiling the entire plane; finite arrangements can be stabilized using e.g. tables and blocks, as below: