Abstract: A modular connector for mounting on a string. The connector includes an integral inner string attachment configured to grasp substantially permanently the string. An integral intermediate sleeve is made of a magnetic material, has a head and an inner face with a lip located in the inner face proximate the head, and is configured to enclose and hold the string attachment with the lip blocking the string attachment from exiting the intermediate sleeve after the string attachment has been inserted into the intermediate sleeve. An integral outer decorative cover is adorned with an indicia, has a bottom, and is configured to enclose the intermediate sleeve. A magnet is positioned in the bottom of the decorative cover to affix temporarily yet securely the intermediate sleeve flush inside the decorative cover. Also disclosed are a kit that combines two or more components of the connector and a method of using the connector.