Hmm.
Make sure you have actually purchased the ability to make it. You might have clicked off the confirmation screen early. You'll also need the associate qualification, so make sure you have it.
If you have purchased the ability, go to any inventor's workbench (you don't necessarily have to go to the cave) and use the 'discover' option, as you would with other blueprints. If it's not there, check under the 'skilling support' section.
07-May-2022 02:58:51