Although quite often shaped like a cuboid, it is not uncommon to find cartons lacking right angles and straight edges, as in squrounds used for ice cream.
Tetrahedrons and other shapes are available. Cartons with a hexagonal or octagonal cross sections are sometimes used for specialty items.
Read more about this topic: Carton
Other articles related to "shape, shapes":
... The shape of water retention curves can be characterized by several models, one of them known as the van Genuchten model where is the water retention curve is ... parametrization a prediction model for the shape of the unsaturated hydraulic conductivity - saturation - pressure relationship was developed ...
... He tried streamlining the shape to reduce drag, but this resulted in a disc that was more unstable in flight ... Eventually, he turned his attention to the ring shape ... After testing several models, the ideal shape was found, and the Aerobie was produced ...
... playing fields can vary significantly in size and shape ... regulated, the Laws of Cricket do not specify the size or shape of the field ... with similar variations of field surface and stadium covering, the size and shape of their fields are much more standardised ...
... All similar triangles have the same shape ... These shapes can be classified using complex numbers in a method advanced by J.A ... Lester and Artzy call the ratio S(u,v,w) = (u −w)/(u − v) the shape of triangle (u, v, w) ...
... such as fur color and patterning, ear shape, and face shape and pigmentation ... Their sex can usually be determined within a week or so of birth, based on the shape and positioning of their genitalia ...
Famous quotes containing the word shape:
“In the multitude of middle-aged men who go about their vocations in a daily course determined for them much in the same way as the tie of their cravats, there is always a good number who once meant to shape their own deeds and alter the world a little.”
—George Eliot [Mary Ann (or Marian)
“I will soon be going out to shape all the singing tomorrows.”
—Gabriel Péri, French Communist leader. Letter, July 1942, written shortly before his execution by the Germans. Quoted in New York Times (April 11, 1943)
“Bid her paint till day of doom,
To this favour she must come.
Bid the merchant gather wealth,
The usurer exact by stealth,
The proud man beat it from his thought,
Yet to this shape all must be brought.”
—Francis Beaumont (1584-1616)