polyhedron(
	points = [
		[10, 0, 0],
		[0, 10, 0],
		[-10, 0, 0],
		[0, -10, 0],
		[0, 0, 10]
	],
	triangles = [
		[0, 1, 2, 3],
		[4, 1, 0],
		[4, 2, 1],
		[4, 3, 2],
		[4, 0, 3]
	]
);