Modular closet system

A modular closet comprising:

• at least first and second closet modules, each of the at least first and second closet modules including:
• a first beam and a second beam extending parallel to each other with a first plurality of struts disposed between and interconnecting the first beam and the second beam, each of the first beam and the second beam having respective first and second beam inside surfaces, first and second beam outside surfaces, first and second beam front surfaces and first and second beam rear surfaces, wherein the second beam front surface faces the first beam rear surface;
• a third beam and a fourth beam extending parallel to each other with a second plurality of struts disposed between and interconnecting the third beam and the fourth beam, each of the third beam and the fourth beam having respective third and fourth beam inside surfaces, third and fourth beam outside surfaces, third and fourth beam front surfaces and third and fourth bean rear surfaces, wherein the fourth beam front surface faces the third beam rear surface;
• a plurality of through holes equally spaced along the first beam, the second beam, the third beam and the fourth beam, each of the plurality of through holes extending from the respective first, second, third and fourth beam inside surfaces to respective first, second, third and fourth beam outside surfaces;
• a first front rail extending from and formed integrally with the first beam front surface, forming an L-shape with the first beam outside surface;
• a first rear rail extending from and formed integrally with the second beam rear surface, forming an L-shape with the second beam outside surface;
• a second front rail extending from and formed integrally with the third beam front surface, forming an L-shape with the third beam outside surface;
• a second rear rail extending from and formed integrally with the fourth beam rear surface, forming an L-shape with the fourth beam outside surface;
• and
• at least one closet storage element disposed between a first plane defined by the first and second beam inside surfaces and a second plane defined by the third and fourth beam inside surfaces, wherein
• each of the first front rail, the second front rail, the first rear rail and the second rear rail are flush with each respective first, second, third and fourth beam inside surfaces.