Transportable construction element in the form of a container

A transportable construction element in the form of a container, comprising:

• an external structure including a bottom wall, a top wall, and a plurality of side walls disposed between and attached to said bottom and top walls for defining a plurality of corners and an interior;
• a multipurpose panel being hingedly attached to said external structure for movement between a first closed position in which said multipurpose panel forms a part of a front side wall of said plurality of side walls and a second open position in which said multipurpose panel serves as a floor for an internal structure;
• a corner element disposed on each one of said plurality of corners for absorbing external compressive or tensile forces;
• and
• an internal structure having downwardly and rearwardly open portions and including an upper panel, two side panels, and a front panel attached to said upper and side panels;
• said internal structure being movably supported by said external structure for movement between a first inserted position in which said internal structure is disposed within said interior of said external structure and said front panel is adjacent said multipurpose panel in its first closed position and a second extended position in which said internal structure is disposed substantially outwardly of said interior of said external structure and said downwardly open portion is adjacent to said multipurpose panel in its second open position serving as a floor for said internal structure.