What are the different types of mesh components in 3D modeling?

The main types of mesh components in 3D modeling are vertices, edges, and faces—these three elements collectively form the core structure of any 3D mesh. Vertices are the fundamental points of a mesh, acting as the building blocks. They define the mesh’s position in 3D space with X, Y, Z coordinates. Edges are the straight lines connecting two vertices, forming the framework that links vertices together and defines the mesh’s basic shape. Faces are the surfaces enclosed by three or more edges, creating the visible surfaces of the 3D model; common types include triangles and quads.