Must first sit for many hours at your desk to earn the money.
Often the office is dismal and grey. This is really no place for an awesome mind. Now I have invented this desktop terrarium which allows you to put your own exotic habitat on your desk. You can study rare
plants in an eye-catching setting. What if you are not at your day job for a week? No problem! My habitat needs only a few drops of water every four months.
Instructions you find at Instructables.
Brass tube 3-5mm
Housing (T-Tube or similar)
LED garden light