A Simple Mesh

The complete definition of the house mesh thus includes two parts:

A table of vertices.

$i$$x$$y$$z$
0 0.01.0 0.5
1−0.50.5 0.5
2−0.50.0 0.5
3 0.50.0 0.5
4 0.50.5 0.5
5 0.01.0−0.5
6−0.50.5−0.5
7−0.50.0−0.5
8 0.50.0−0.5
9 0.50.5−0.5

A table of triangles.

$j$$i_0$$i_1$$i_2$
0 0 1 4
1 4 1 3
2 3 1 2
3 0 5 1
4 1 5 6
5 1 6 2
6 2 6 7
7 2 7 3
8 3 7 8
9 3 8 4
10 4 8 9
11 4 9 0
12 0 9 5
13 5 9 6
14 6 9 7
15 7 9 8