An appendage configured to enhance wireless communications of an associated communication device, the appendage comprising:
- a layer configured to reflect radio frequency energy of a frequency band utilized by the associated communication device to implement wireless communications;
- and
- a spacer having a first surface coupled with the layer and a second surface adapted to be coupled with the associated communication device, the spacer being substantially transparent to radio frequency energy of the frequency band to pass the radio frequency energy of the frequency band without substantial absorption and without substantial reflection of the radio frequency energy of the frequency band.