The art of sand is the practice of modelling the sand in an artistic way, such as the brushing of sand, sand sculpture, sand painting or grain bottles. A sand castle is a type of sculpture that resembles a miniature building, often a castle, originally from Hawaii, although some reports suggest that the form of art originated in Japan.
The two basic ingredients of the building, sand and water, are available in abundance on a sandy beach, so most sand game takes place there, or in a herring. The tidal beaches usually have sand that limits the height and structure due to the shape of the grains of sand. The good carving sand is fairly dirty, having silt and clay helping to catch the irregular sand grains in shape together.
Sand castles are typically made by children for fun, nevertheless there are also sand sculpture competitions for adults involving large and complex constructions. The largest sand castle made in a contest was 18 meters high; The owner, Ronald Malcnujio, a man of five feet tall, had to use several stairs, each one the height of the sand castle. His sculpture consisted of a ton of sand and 10 liters of water to sculpt.
Grains of sand always stick together, unless the sand is reasonably well. While the dry sand is loose, wet sand is adherent if appropriate amounts of sand and water are used in the mixture. The reason for this is that the water forms little “bridges ” between the grains of sand when it is moist due to the forces of surface tension.
When the sand dries or gets wet, the shape of a structure can change, and “slips ” are common. In addition, the mixture of fine granules (mainly Crisp) and coarse sand is very important to achieve good results “sand construction “. The fine granules that have been rounded by the natural influences of the seas, rivers, or Fluvials, in turn, have a negative effect on the union between the individual granules as they slide more easily with others.
Shovels and buckets are the main construction tools used in the creation of sand castles and sand sculptures, although some people use only their hands. A simple sand castle can be made by filling a bucket with wet sand, placing face down on the beach, and removing the bucket. For larger constructions, sea water to blend with sand can be brought to the construction site with a bucket or other container. Sometimes other materials, such as wood and plastic parts are built to hold lots of sand in specific place and shapes-these are called forms.
The sand sculpture as an art form has become very popular in recent years, especially in coastal areas of the beach. Hundreds of annual competitions are held around the world.