Why Is Holes In The Plastic Chair 😯 | Daily Find

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Most of people use the hole in the middle of the chair to move the plastic chair easily. But that is not its main purpose. When plastic stools are stacked on top of each other, if this hole is not there, it will be very difficult to separate them later because of the air pressure between them. Like sticking a section cup on the glass and trying to pull it off. In that case, you may be thinking that putting a hole in any shape is enough. That's not enough, it should be in round shape. A round hole is able to support more weight than any other shape.  This means that these round holes help to keep plastic stools from breaking for a long time.

~DAILY FIND~

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