Abstract: A rack support and method of use. The support rack can include a plurality of support slats mounted to a support base. The support slats cooperatively provide a plurality of article mounting channels, and article mounts can be slidably mounted in the channels in order to provide a variety of orientations of the article mounts with respect to the support base. In one embodiment, the support channels are T-shaped, and the article mounts have T-shaped mounting ends that may slidably mount with the T-shaped support channels. Other support channel and mounting end shapes may be used. In some embodiments, the rack support may be used to store articles on a wall with increased article density, economy, reliability, safety, and/or usability.