Questions
- What is a form?
- Do you remember what a geometric shape is? Name me some.
FORM and VOLUME___________________________________________________________
Form is an element of art. At its most basic, a form is a
three-dimensional geometrical figure (i.e.: sphere, cube, cylinder,
cone, etc.), as opposed to a shape, which is two-dimensional, or flat.
A form always has three dimensions; length, width and height. When you
stand next to an object you can go round it and see the three
dimensions.
Volume (three-dimensionality) can be simulated in a two-dimensional work (like a drawing) thanks to the use of light and shadows, perspective, etc.
SOLIDS_______________________________________________________________________
Solids are
three dimensional rigid bodies that occupy some volume or capacity. Solids have
length, width and height.
Type of
Solids:
- Polyhedron: regular and others.
- Non Polyhedron
1. Polyhedron
is a geometric
solid in three dimensions with flat faces and straight edges. Each surface is a
polygon.
2. Non Polyhedron: solids like cylinder, cone, and
sphere have surfaces which are curved or combination of both curved and flat
surfaces.