Patent ID: 7908821

Claim:
An apparatus for enclosing a portion of a member, comprising a plurality of corner components, a plurality of intermediate components, and a plurality of spring members extending from said plurality of corner components towards the member and configured to be secured to the member, each of said plurality of corner components contacting a different portion of the member and comprising at least two glides extending in directions substantially orthogonal to a central axis of the member, and each of said plurality of corner components adjustably connected to two adjacent intermediate components by inserting said glides into grooves on adjacent intermediate components such that the corner components are adjustable with respect to one another so as to be secured against the member, wherein said grooves comprise upper groove surfaces and lower groove surfaces extending in directions substantially orthogonal to the central axis of the member and defining a receiving space therebetween, wherein at least a portion of said glides are disposed within said receiving space.