Boil the luggage of black tea in a cup of drinking water for 10 minutes. Allow the drinking water to cool. Blend equivalent portions of tea plus the nail-vinegar liquid (with nails eradicated) into your vial. You may examination this yourself by placing a can on the table. Look https://danteykwip.blogminds.com/how-to-draw-a-quill-pen-with-ink-for-dummies-31362548