A walking cane clamp is provided which includes a clip dimensioned and configured to releasably secure the walking cane clamp to a support member, the clip being attached to a cane fastener, the cane fastener including a body portion and a biasing member pivotally attached to the body portion, the body portion defining an opening and a receptacle dimensioned and configured to receive a portion of a cane shaft, the biasing member defining an open position and a closed position of the receptacle, the biasing member being pivotally biased toward the closed position in which a portion of the biasing member covers a portion of the opening sufficient to secure the cane shaft within the receptacle. Also provided is a system for securing a walking cane to a walker or a rollator which includes a walking cane clamp as described herein and a base for receiving the walking cane. Also provided is a walker or rollator which includes a walking cane clamp as described herein and an optional base for receiving a walking cane.

A wall fastener for fastening an object to a wall includes a fastening body, a hanging member and an attaching pin. The fastening body has a utility surface and an attachment surface. The hanging member extends from the utility surface of the fastening body for allowing the object to be hung on the hanging member. The attaching pin extends from the attachment surface of the fastening body. The attaching pin is arranged to detachably penetrate into the wall for detachably attaching the object on the wall.

A wall fastener for fastening an object to a wall includes a fastening body, a hanging member and an attaching pin. The fastening body has a utility surface and an attachment surface. The hanging member extends from the utility surface of the fastening body for allowing the object to be hung on the hanging member. The attaching pin extends from the attachment surface of the fastening body. The attaching pin is arranged to detachably penetrate into the wall for detachably attaching the object on the wall.

An apparatus comprising a center slot and a plurality of openings. The center slot may physically connect to a support structure. The plurality of openings may be positioned around a periphery of the apparatus. Each of the openings (a) has a vertical slot and an elongated cavity and (b) removably accepts an attachment device. The elongated cavity is tapered from top to bottom. An insertion member that is tapered from a top of the attachment device to a bottom of the attachment device is accepted by one of the plurality of openings to fit in the elongated cavity. A segment of the attachment device is configured to pass through the vertical slot when the insertion member is inserted into the elongated cavity.

A walking cane clamp is provided which includes a clip dimensioned and configured to releasably secure the walking cane clamp to a support member, the clip being attached to a cane fastener, the cane fastener including a body portion and a biasing member pivotally attached to the body portion, the body portion defining an opening and a receptacle dimensioned and configured to receive a portion of a cane shaft, the biasing member defining an open position and a closed position of the receptacle, the biasing member being pivotally biased toward the closed position in which a portion of the biasing member covers a portion of the opening sufficient to secure the cane shaft within the receptacle. Also provided is a system for securing a walking cane to a walker or a rollator which includes a walking cane clamp as described herein and a base for receiving the walking cane. Also provided is a walker or rollator which includes a walking cane clamp as described herein and an optional base for receiving a walking cane.

Provided are systems, methods and techniques for displaying merchandise. One such system includes a support structure, a receptacle physically connected to the support structure and having a plurality of openings around its periphery, and a plurality of merchandise assemblies. Each merchandise assembly, in turn, includes an item of merchandise and an attachment device fastened to the item of merchandise. The attachment device has a vertically oriented insertion member that is tapered from top to bottom and is removably inserted into one of the plurality of openings in the receptacle.

Provided are systems, methods and techniques for displaying merchandise. One such system includes a support structure, a receptacle physically connected to the support structure and having a plurality of openings around its periphery, and a plurality of merchandise assemblies. Each merchandise assembly, in turn, includes an item of merchandise and an attachment device fastened to the item of merchandise. The attachment device has a vertically oriented insertion member that is tapered from top to bottom and is removably inserted into one of the plurality of openings in the receptacle.