Abstract: The ends of the adjustable shoring beam can be adjusted to different heights along one or more securement tracks on a vertical post. The adjustable shoring beam engages the securement tracks on the vertical posts and each end is independently adjustable in one degree of freedom. Modular deck tracks on the vertical posts, adjacent to the securement tracks, allow for the engagement of a modular deck with a vertical post. The modular deck and securement beam are able to be moved independently past each other on the vertical posts by a user or an autonomous machine.

Abstract: Some embodiments of the present invention include a headphone protector wherein said protector fits over existing ear cushions of over-ear headphones, wherein said protector comprises an outer component, and said protector comprises at least one water-resistant fabric. Some embodiments of the present invention include a headband protector, wherein said protector fits over existing headband of over-ear headphones, wherein said protector comprises an outer component, and said protector comprises at least one water-resistant fabric. Some embodiments of the present invention include a system for over-ear headphone protection, comprising two headphone protectors, wherein said protectors fit over existing ear cushions of over-ear headphones, wherein said protectors comprise an outer component, and said protectors comprise at least one water-resistant fabric.

Abstract: Some embodiments of the present invention include a headphone protector wherein said protector fits over existing ear cushions of over-ear headphones, wherein said protector comprises an outer component, and said protector comprises at least one water-resistant fabric. Some embodiments of the present invention include a headband protector, wherein said protector fits over existing headband of over-ear headphones, wherein said protector comprises an outer component, and said protector comprises at least one water-resistant fabric. Some embodiments of the present invention include a system for over-ear headphone protection, comprising two headphone protectors, wherein said protectors fit over existing ear cushions of over-ear headphones, wherein said protectors comprise an outer component, and said protectors comprise at least one water-resistant fabric.