Suddenly, two broad-shouldered men approached the rocking-chair sitters. They wore identical gray suits and they carried black satchels with straps over their shoulders. The men in gray told the sitters that these were private chairs for rent, and that if they wanted to continue sitting they had to fork over five cents a day for the better seats, and three cents a day for seats that were not in as preferential a position in the park. Some people vacated their seats, but others paid. People who did neither were physically ejected from the seats. When they asked why, the men in gray said, ”Them’s Mr. Spate’s chairs.”
Having the right back height for your office chair can be of particular importance for those who suffer from back pain and even for those who want to avoid back pain. A good way to determine the back height that will be needed for your chair is to look at your current office chair. If you currently suffer from upper back you will want to look for a chair that’s back will come up high enough to support your shoulder blades. Have a friend measure your back in its entirety from the top of the seat on your current office chair up to your shoulder blades to calculate how tall you will need your back rest to be.
After you determine the ideal height for the backrest of your chair, your next concern is making sure your thighs will fit properly on the seat. The average seat depth on any given office chair is typically about 19 inches deep, however, if you are taller most likely this means you have longer legs. Longer legs requires a longer seat to ensure that your thighs will fit properly across the entire length of the seat without a lot of extra room between the back of your knees and the edge of the seat. Some high end chair manufacturers such as ErgoCentric Seating have a special upgrade option that allows the user to choose a longer seat of 21 inches deep. Another great way to solve the problem of having a seat that is too short is to look for chairs that have a seat slider option. A seat slider allows the user to adjust the depth of the chair by pulling up on a lever generally located underneath the front of the seat. When this lever is pulled up, you can then bring the chair forward or back to make the seat either longer or shorter depending on your needs.
The last factor to consider is how adjustable you will need your ultimate ergonomic chair to be. If you work for more 8 or more hours a day, you will likely need a highly adjustable chair that allows you to recline throughout the day with tilt lock and tilt tension control(allows the user to choose the amount of tension needed to recline back in their chair and to lock their chair in the upright position when typing then unlock when recline is desired). If you are a taller or shorter individual, it may be beneficial to have a seat slider adjustment that allows you to determine make your chair’s seat depth either longer or shorter.
As the crowd converged on the chairs, people who had already paid for the right to sit, abandoned the chairs and fled from the park. One of Spate’s man quit his job on the spot, and he also fled the park. However, another one of Spate’s men continued to try to collect the chair fees. But he quit his job too after an angry old lady jabbed him in the back of the neck with a hairpin. On Monday July 8th, Madison Square Park was the site of almost constant rioting. A dozen or so boys went from chair to chair, sitting for as long as they pleased, accompanied by an unruly crowd threatening to hang any of Spate’s men who tried to collect any fees. A brave and foolhardy Spate employee named Otto Berman slapped one boy in the face. The crowd surrounded Berman and his life was saved by six policemen, who bum-rushed Berman out of the park and into safety. Things had gotten so-out-of-control in Madison Square Park, police reenforcement were called in from the nearby West Thirtieth Street police station.