Shining Plants
Artificial plants are easier to maintain than real ones, but you are not supposed to totally neglect them. When they get dusty and dirty, use WD-40 and wipe the leaves to keep the fake plants sparkling clean.
Removing Ink Stains
Pen leaks are so annoying! They will render your pen useless AND leave stains on the clothes you are wearing. We cannot return the ink to your pen, but you can get rid of the stains by rinsing it with this!