By JDZ-Ceramic

Wang Yansheng, a 72-year-old potter, makes biscuit at a workshop in Jingdezhen, east China’s Jiangxi Province, March 22, 2006. Biscuit making is the first main phase of Chinese traditional ceramic making. Jingdezhen, with a history of 1,002 years, is famous for making ceramics for emperors and royal families in ancient China.
By JDZ-Ceramic
Thrown pottery forms can incorporate a number of specific areas, or parts. Bringing the knowledge of those areas to the forefront of your mind as you plan a pot or while throwing can help you create more pleasing pottery. It will also help you develop your own aesthetic or style in your work, simply by giving you a more concrete framework from which to launch your artistic “voice.”
The rim, also sometimes called the lip, is the open upper edge of the pot. Various styles of rims are possible, from the minimalist cut-like opening to elaborate compound ogee rims.
When thinking of your pots’ rims, remember to take into account the use that the pot is likely to be put to. Sharp openings are uncomfortable for drinking, and elaborate ones will make your beaker into a dribble glass. If the function is to hold flowers or some other object, think of how the rim area will help the viewer’s eye make the transition from the pot to the object it is holding.

Neck
The neck of the pot, if there is one, also needs to follow its function. Certain necks are impractical for pottery that is to be used in the kitchen, for storage, or for any purpose that requires a hand to be able to reach its bottom.
The neck should also enhance the feeling you want to impart to your audience. For example, long thin necks tend to “read” as elegant, refined, and sometimes as prissy. Shorter, stout necks often give the user the feeling of sturdiness, stability, and strength.
Shoulder
The shoulder is the area in which there is a fairly obvious and sharp delineation between the neck and the body of the pot. If included in a particular pot, it becomes a strong focal point for the form and should be treated with authority. Tentative direction changes in this area of a pot will weaken the aesthetic feel of the entire vessel.
Waist
Not all pots have waists. As you would expect, when they are present, the waist on a pot is an area in which the form is collared inward. Pottery waists may consist of a strong demarcation between the upper and lower regions, or be a gentle concave curve between the outward swelling of the upper and lower areas it joins together.
Belly
The widest outwardly or convexly swelling area of a pot, especially if it is centered in the lower half of the form, is known as its belly. The belly, waist, and shoulder of a pot, taken together, are often known as the body of the pot.
Foot
Pots may or may not have a foot. When present, the foot is an area that is distinct from the body of the pot, and which is smaller in circumference than the body. The foot raises the pot up and away from whatever surface the pot is standing upon.
Feet are generally viewed as giving a pot more elegance and “presence”; visually they make the pottery form read as lighter. Tactility they can make a pot feel more comfortable in the hand if the pot is small enough for the hand to cup around its base. An overly tall, spindly foot can make a pot look and often actually be unstable.
Filed under:
Ceramic Design,
Ceramic Material,
Pot,
Potter,
Ceramic Board,
Ceramics Industry,
Chinese Ceramics,
Pottery,
Ceramic Art,
Ceramic Technology,
China Ceramic
By JDZ-Ceramic
Pottery is generally considered to be containers made from clay. “Pot” is a term used for any number of container forms. Both words derive from the Old English potian, “to push”. When we consider how the potter pushes as they throw the clay on the wheel, it is easy to see how the process got its name. The term “pottery” may also be used as an adjective with some objects, such as small figurines.
In industrialized countries, modern pottery can be classified two ways. There is commercial pottery or ceramics which are produced in factories, and there is studio pottery which is produced by individual craftsmen. You may also hear of “art pottery,” which may be either produced commercially or by an individual craftsman.

By JDZ-Ceramic
What are pottery and ceramics? Is there a difference? Is everything that is made out of clay pottery? Are all ceramics made out of clay?
Pottery and ceramics have been an important part of human culture for thousands of years. From prehistoric storage jars to tiles on the space shuttles, pottery and ceramics have played a key role in innumerable human endeavors. But how do we define them?
What Are Ceramics?

Images Courtesy of Quinnums and Bernt Rostad (Flickr) and Beth Peterson
Technically, ceramics are those things made from materials which are permanently changed when heated. For example, clay has chemically-bonded water in it which will cause it to slake down (disintegrate) when a dried clay object is put in water. Once heated (fired) to between 660⁰ and 1470⁰F (350⁰ and 800⁰C), the clay is converted to ceramic and will never dissolve again.
All clay is a ceramic material, but there are other ceramic materials, as well. Glazes are also ceramic materials, because they permanently change during firing. Industrial ceramics include a range of materials such as silica carbide and zirconium oxide.