Himmler appointed Theodor Eicke

Hitler had stated that he did not want it to be just another prison or detention camp. Himmler appointed Theodor Eicke, a convicted felon and ardent Nazi, to run the camp in June 1933. Eicke devised a system that was used as a model for future camps throughout Germany. Its features included isolation of victims from the outside world, elaborate roll calls and work details, the use of force and executions to exact obedience, and a strict disciplinary code for the guards. Uniforms were issued for prisoners and guards alike; the guards' uniforms had a special Totenkopf insignia on their collars.