Operation
An Arcane Study is a place of quiet research that contains one or more desks and bookshelves.
Arcane Study Charm:
After spending an Long Extended Rest in your Bastion, you gain a magical Charm (see “Supernatural Gifts” in chapter 3) that lasts for 7 days or until you use it. The Charm allows you to cast Identify without expending a spell slot or using Material components. You can't gain this Charm again while you still have it.

Job Order Options: When you issue the Job Order to this facility, choose one of the following options:

• Craft: Arcane Focus: You commission the facility's hireling to craft an Arcane Focus. The work takes 7 days and costs no money. The Arcane Focus remains in your Bastion until you claim it.
• Craft: Book: You commission the facility's hireling to craft a blank book. The work takes 7 days and costs you 10 GP. The book remains in your Bastion until you claim it.
• Craft: Magic Item (Arcana): If you are level 9+, you can commission the facility's hireling to craft a Common or an Uncommon magic item chosen by you from a list the DM deems suitable.
  The heiring must meet the proficiency requirements of the facility, The Facility has the required tools included when built.
  Talk to your DM about time and cost for making the selected magic item. If the item allows its user to cast any spells from it, a Player must craft the item (the facility's hireling can assist), and you must have all those spells prepared every day you spend crafting the item.