-Installation size: 250*250*300cm and each pillar made from iron 30*30*300 cm  surrounded with walls from 3 side.
-This installation is an archive consists of 35000 filed date kernels made by 18 prisoners imprisoned out of the city of ardebil in six months. The prisoners were all condemned for imprisonment for life or execution. 
 - Each floor’s tags indicate information such as the names of prisoners in abbreviated forms, as well as the filed date kernels numbers made them on each floor.