load("docdraw.mac");
m: makelist([random(1.0),random(1.0),random(1.0)],k,1,2000)$
docdraw3d("figures/draw_enhanced3d10",
	point_type = filled_circle,
	point_size = 2,
	enhanced3d = [u+v-w,u,v,w],
	points(m)
)$
