A modular recreational and/or survival canvases are disclosed. Each canvas may be used alone or in combination with other canvases to provide shelter. Each canvas includes a base substrate including a plurality of fastener, a plurality of sleeves, and an outer fringe. In a refinement, the canvas may be of a shape such as a hexagon with alternating fasteners along its perimeter such that it may cooperate with one or more other modular canvases to form larger shelters. In one or more embodiments, the canvases may be combined with a construction block and one or more stakes.

The current invention is related to designing an automatic awning. It is used to protect the vehicle or the persons desiring to sit outside during the daytime from the sun and its heat. It includes only one pillar fixed to the ground or on a fixed wall (FIG. 2). This pillar contains the closed awning inside. The pillar contains also a motor with a chain to push the awning making it go out smoothly (FIG. 3) from the pillar and turn into a cross-rail (FIG. 4). Then, the awning is opened containing two awnings fixed to the cross-rail. Each awning is opened against the other direction of the other one. Each awning folded in a cylindrical shape contains its special fabric and arm with a tie rod. It has a spring and a chain set up in a special way to be very specific in pushing force out. It is fixed to the cylinder and the fabric to open the fabric awning (FIG. 5). There is a motor inside the cylinder. It pulls and closes the fabric by wrapping around the cylinder. Each awning is spread horizontally in a reverse direction to give the desired shade (FIG. 6). The sizes of the awning vary according to the size of the required shade, as it is enlarged to increase the desired shade, and vice versa. There are three sensors in each awning. One of them is the sun sensor to be opened at daytime and closed at night, the wind sensor that closes in case of strong winds and a sensor of radio frequency (RFID) attached to the designated vehicle to be opened in case of proximity and closed in case of being away. The awning is opened either by pressing the remote-control button, and this is a manual option, and there is an automatic option. It is through a barcode reader, the sensor of radio frequency (RFID), in a card set inside the vehicle linked to the awning. When the vehicle is parked under the awning, it is automatically opened in case of the sunny weather. The process of closing the awning is done either manually by remote control or automatically in the following cases; when the vehicle moves away from its place and the awning, also in case of the absence of the sun, and also in the case of the fast wind.

A universal and rapid system suitable for covering boats or any other vehicle and object. The purpose is to realize a covering system which is practical, functional in the positioning phase and compact in storage, to overcome problems related to water stagnation and bad air circulation, and to get the advantage of waterproofing, of protection from atmospheric agents. The system comprises a cover (1), a coupling means (10) placed on it, a system for lifting (38) anchored to a support structure (39) wherein said cover (1) is connected to a sleeve (15). The system, in its several applications, diversifies itself for the various possible embodiments of the several elements constituting the system, for example for the type and shape of the cover, for the type of the sleeve, for the modalities of anchoring.

A universal and rapid system suitable for covering boats or any other vehicle and object. The purpose is to realize a covering system which is practical, functional in the positioning phase and compact in storage, to overcome problems related to water stagnation and bad air circulation, and to get the advantage of waterproofing, of protection from atmospheric agents. The system comprises a cover (1), a coupling means (10) placed on it, a system for lifting (38) anchored to a support structure (39) wherein said cover (1) is connected to a sleeve (15). The system, in its several applications, diversifies itself for the various possible embodiments of the several elements constituting the system, for example for the type and shape of the cover, for the type of the sleeve, for the modalities of anchoring.

A sunshade device and management system for mitigating the effects of climate change and direct and prolonged exposure to the sun, the sunshade device including a reflective canopy attached to a collapsible web or frame structure. The sunshade device is positioned above the ground by a combination of lifting balloons and positioning machines for managing the elevation, shape and geolocation of the sunshade device. A sunshade management system controls the status of the sunshade device, and can collapse and ground the sunshade in the evening, or during rainy weather, or cloudy days, or when severe weather-related events, such as thunderstorms, tornados, hurricane, etc. are anticipated, and can relaunch the sunshade device when such conditions have passed.

A sunshade device and management system for mitigating the effects of climate change and direct and prolonged exposure to the sun, the sunshade device including a reflective canopy attached to a collapsible web or frame structure. The sunshade device is positioned above the ground by a combination of lifting balloons and positioning machines for managing the elevation, shape and geolocation of the sunshade device. A sunshade management system controls the status of the sunshade device, and can collapse and ground the sunshade in the evening, or during rainy weather, or cloudy days, or when severe weather-related events, such as thunderstorms, tornados, hurricane, etc. are anticipated, and can relaunch the sunshade device when such conditions have passed.

An air purifying bed tent is disclosed, having a tent made from a semipermeable material suspended over a raised platform, thereby creating an enclosure for a user to be inside. An air purifying device is connected to the top of the tent, letting purified air into the enclosure and creating a local clean air zone for users. The positive pressure difference building up in the enclosure from the constantly added clean air forces clean air out through a plurality of openings, primarily through creases in the semipermeable material around the raised platform. Should the skirting be completely sealed, the semipermeable material will let out the pure air to a higher degree, ensuring a stable and easy touse operation.

An air purifying bed tent is disclosed, having a tent made from a semipermeable material suspended over a raised platform, thereby creating an enclosure for a user to be inside. An air purifying device is connected to the top of the tent, letting purified air into the enclosure and creating a local clean air zone for users. The positive pressure difference building up in the enclosure from the constantly added clean air forces clean air out through a plurality of openings, primarily through creases in the semipermeable material around the raised platform. Should the skirting be completely sealed, the semipermeable material will let out the pure air to a higher degree, ensuring a stable and easy touse operation.

A light and relatively simple structure for preventing rain leakage in a tree house. A tree house using a trunk of a tree as a pillar inevitably has a gap between the trunk and a roof. Thus, a plurality of two-layer waterproof sheets are placed on top of the roof, so that each sheet can absorb rain water that would run down the trunk of the tree and enter the gap, and can drain the rain water onto the roof. This makes it possible to prevent rain leakage in the tree house through the gap between the trunk of the tree and the roof.

A trussed suspended modular platform having uniform weigh distribution for use as a platform to construct a temporary shelter such as a tent or other structure or to hold or hang equipment and other materials off the ground. The modular geometric design includes a polygon shaped center cell, a plurality of polygon shaped body cells, and a plurality of polygon shaped edge cells forming the platform edge and corners, each corner having an anchor bar with attachment holes and hardware for attaching the platform to support posts and for attaching a center extended truss hub structure positioned over the center cell with truss cables extending from the hub to anchored platform corners. The modular design allows for use as a sturdy suspend able mobile platform with trussing system that allows for assembly and disassembly in the field without need for an even ground surface or footings.