Still room
The still room is a distillery room found in most great houses, castles or large establishments throughout Europe dating back at least to medieval times. Medicines were prepared, cosmetics and many home cleaning products created, and home-brewed beer or wine was often made. Herbs and flowers from the kitchen garden and surrounding countryside were preserved for flavoring food and processed into what today we call essential oils, and infused or distilled, or brewed (etc.) as required to make rose water, lavender water, tinctures, peppermint-based ointments, soaps, furniture polishes and a wide variety of medicines. The still room was a working room: part science lab, part infirmary and part kitchen.