Solo Cup Lines
It is common to see these red Solo cups at events and parties. However, not a lot of people are aware that the cups’ horizontal lines actually indicate something. The ridges can tell you how much drink the cup has! The first line indicates that there is one shot of liquor in the cup. The second line indicates five ounces of wine. The top line indicates that there are 12 ounces of beer in the cup.
Jerry Can Handles
You are probably familiar with a Jerry can and you know that it holds fuel, but do you have any idea why it comes with three top handles? It is designed this way to allow even fuel distribution when the can is carried. If two people are carrying the Jerry can, each person should hold one of the outside handles. If only one person is carrying the can, they should hold onto the middle handle.