Item #: SCP-784 Object Class: Euclid Presumed Neutralized Special Containment Procedures: Previous Special Containment Procedures SCP-784 was kept in a reinforced concrete containment cell with interior dimensions 10m x 10m x 10m and walls 2m thick. Said container was to be kept immersed in a 100 percent acetone bath to a depth of at least one meter: under no circumstances was the holding container to be removed from this acetone bath, except for weekly cleaning and resupply (see below). Current Special Containment Procedures Addendum ██-██-████: