A system of modular components for on-site assembly of a shelter for an above-ground structure to protect the structure from blast, wind, fire or other physical hazards. A pyramidal shelter with triangular or rectangular base is formed by joining side panels to each other. Each side panel includes a triangular frame covered, except at access hatch, observation port and door openings, with either steel plate or diamond steel mesh to which blast-resistant, fire-resistant or other kinds of coatings or panels are applied. A corner anchor assembly to support each corner of a shelter has a lower plate, an overlying split plate, and a pair of upstanding, anchor rods attached to the split plates for insertion into hollow, lower portions of side beams of adjacent side panels. The corner anchor assemblies facilitate expansion of an assembled shelter by addition of more modular components.

One embodiment provides a portable and insulated sauna tent comprising a collapsible tent frame including a plurality of connectable framing rods. The sauna tent further comprises a continuous fabric awning that is multi-layered, weatherproof, and insulated. The fabric awning is attached to and covers an entirety of the tent frame. The tent frame and the fabric awning together form an insulated enclosure with a plurality of tent sidewalls and a roof top when the tent frame is assembled into an upright position by connecting the framing rods. The insulated enclosure reaches and maintains a temperature suitable for therapeutic use when a portable sauna stove is placed inside the insulated enclosure and heated up.

Provided is a method and apparatus for a Christmas tree tent. The tent includes a conical shaped fabric cover with a wide base, a pointed top, an inside, and an outside. A plurality of evenly spaced side poles extend from the base to the top of the cover, and together with the cover define a teepee shaped tent having corners and sides. One of the sides is a front side with an opening for tent ingress and egress. The tent may further include a plurality of buttons affixed to the outside, and a plurality of removable fabric ornaments, each with a cord loop for hanging the ornaments on the buttons.

Provided is a method and apparatus for a Christmas tree tent. The tent includes a conical shaped fabric cover with a wide base, a pointed top, an inside, and an outside. A plurality of evenly spaced side poles extend from the base to the top of the cover, and together with the cover define a teepee shaped tent having corners and sides. One of the sides is a front side with an opening for tent ingress and egress. The tent may further include a plurality of buttons affixed to the outside, and a plurality of removable fabric ornaments, each with a cord loop for hanging the ornaments on the buttons.

An enhanced fabric panel has a fabric surface with at least one straight edge, and a row of pockets implemented on the fabric along the one straight edge, the pockets each having an opening facing upward, such that with the one straight edge lying along a ground line with the pockets filled with a weighty material such as sand, pebbles, water or another material having weight, and other edges supported on parts of a rigid structure provides resistance to deformation or movement by impinging wind.

A tent frame (1) for carrying a tent cloth comprises at least four rods (2) each configured to have one end (3a) resting on a ground, to extend from that end convergingly towards a top of a said tent and to carry a tent cloth bearing outside thereon, and an arrangement (6) configured to interconnect said rods (2) so as to hold them in a determined mutual position. Said arrangement (6) comprises, for each pair of adjacent rods (2a-b), at least one rigid elongated element (7) and at least two elongated members so as to provide support for holding said rigid elongated element (7) between the adjacent rods (2a-b) and these in a said determined mutual position.

A tent frame (1) for carrying a tent cloth comprises at least four rods (2) each configured to have one end (3a) resting on a ground, to extend from that end convergingly towards a top of a said tent and to carry a tent cloth bearing outside thereon, and an arrangement (6) configured to interconnect said rods (2) so as to hold them in a determined mutual position. Said arrangement (6) comprises, for each pair of adjacent rods (2a-b), at least one rigid elongated element (7) and at least two elongated members so as to provide support for holding said rigid elongated element (7) between the adjacent rods (2a-b) and these in a said determined mutual position.

A foldable or non-foldable trampoline includes a frame assembly that supports a resilient trampoline mat using a plurality of springs. The frame assembly includes an adjustable tension system that adjusts a dimension of the frame assembly. For a circular frame assembly, the adjustable tension system may increase the circumference of the frame assembly to increase a tension of the springs. The adjustable tension system may also decrease the circumference of the circular frame assembly to decrease a tension of the springs.

Provided may be a temporary structure comprising a junction assembly comprising a hub, wherein the hub is an annular member; a plurality of hinges, each of the plurality of hinges disposed on the hub; and a plurality of brackets, each of the brackets swivably attached to each of the plurality of hinges, each of the brackets having a first tine, a second tine, and a top wall. The temporary structure may further comprise a plurality of posts, each of the plurality of posts having a post top end and a post bottom end; a plurality of feet, each of the plurality of feet comprising a foot column and a base, wherein each of the plurality of feet are sized to accept the post bottom end and each of the plurality of brackets are sized to accept the post top end; and a plurality of panels.

Provided may be a temporary structure comprising a junction assembly comprising a hub, wherein the hub is an annular member; a plurality of hinges, each of the plurality of hinges disposed on the hub; and a plurality of brackets, each of the brackets swivably attached to each of the plurality of hinges, each of the brackets having a first tine, a second tine, and a top wall. The temporary structure may further comprise a plurality of posts, each of the plurality of posts having a post top end and a post bottom end; a plurality of feet, each of the plurality of feet comprising a foot column and a base, wherein each of the plurality of feet are sized to accept the post bottom end and each of the plurality of brackets are sized to accept the post top end; and a plurality of panels.