Abstract: A modular magnet assembly including a first module having a first whorl of members extending from a first magnet and defining a first cavity, and a second module having a second whorl of members extending from a second magnet and defining a second cavity, wherein the second module is stackable on the first module such that the second whorl is nested within the first cavity and the first magnet and the second magnet are aligned along an axis, and the first magnet and the second magnet and operatively arranged to magnetically secure the second module to the first module when the second whorl is nested within the first cavity.

Abstract: A wall-mountable device including a body, a plurality of members extending from the body and defining a substantially cylindrical recess having a substantially annular ridge, and a tack having a post extending from a disc-shaped head, wherein the post is adapted to be inserted into a wall, the disc-shaped head is adapted to be inserted into the substantially cylindrical recess and entrapped by the substantially annular ridge, and the body is removably secured to the tack when the disc-shaped head is entrapped by the substantially annular ridge.

Abstract: A modular magnet assembly including a first module having a first whorl of members extending from a first magnet and defining a first cavity, and a second module having a second whorl of members extending from a second magnet and defining a second cavity, wherein the second module is stackable on the first module such that the second whorl is nested within the first cavity and the first magnet and the second magnet are aligned along an axis, and the first magnet and the second magnet and operatively arranged to magnetically secure the second module to the first module when the second whorl is nested within the first cavity.