Using the patch function, create a black box with unit dimensions (so, there will be eight vertices and six faces). Set the edge color to white so that when you rotate the figure, you can see the edges

Ch12Ex25.m

% Draws a black box with unit dimensions

% set up the 8 vertices

polyhedron.vertices = [...

0 0 0

1 0 0

1 1 0

0 1 0

0 0 1

1 0 1

1 1 1

0 1 1];

% connect the 6 faces

polyhedron.faces = [...

 1 2 3 4

 5 6 7 8

 1 2 6 5

 1 4 8 5

 2 3 7 6

 3 4 8 7];

pobj = patch(polyhedron, ...

'FaceColor',[0 0 0],...

'EdgeColor','white');