AWA206 - What do we know of Philippian/Alexandrian weapons production?

Rich posed this question for Murray, 'we have a relatively good picture of what the Roman Legionary weapons and materiel manufacturing process looked like (at least for some time periods). Do we have any similar information for the Philippian/Alexandrian Macedonian army? That's a lot of 16-foot-long sarissa shafts and spear points to manufacture, and I'm curious what we know about it'. Join us on Patron patreon.com/ancientwarfarepodcast