Abstract: The present invention relates to a self-lifting supply container that includes a movable tray, guides fastened to the movable tray, and container walls with tracks cut therethrough. The movable tray fits within the container walls allowing the movable tray to slide up and down the tracks. Elastic bands pass over pulleys that are secured to the container bottom and the guides. In operation, the weight of a supply material added to the movable tray causes the movable tray to descend into the container tower, tensioning the elastic bands and removing a portion of the supply material, reducing weight on the movable tray causes the movable tray to partially ascend the container tower keeping the supply material accessible to a user proximate to the container top regardless of the amount of the supply material remaining on the movable tray within the self-lifting supply container.