I read the reviews for this and laughed when it talked about the instructions to assemble were missing.... UGH!! Opened the box, found an instruction booklet and thought "JACKPOT!!!" The only thing "JACKPOT" about the instruction book are the black and white pictures. there is literally NO INSTRUCTIONS!! Thank goodness I have developed a liking for putting things together without instruction. Seems to be the trend with small business equipment. Only had to take it apart and reassemble one time so I consider this one a winner. I would consider this one a "COMMON SENSE BUILD" If you have no common sense, just don't buy it.When I finally got it assembled, It was pretty cool. You can adjust the springs to the tension you want. Adjust the bracket that holds the screen. THE ONLY thing I don't like is the play on the screen arm. When you pull it down to screen print, there is a space where a side piece that is connected to the screen arm slides into to prevent the arm from moving while you are pulling ink. But, this doesn't lock in. There is about an inch of play. It's manageable but just a bit annoying.I do like this product and for the money, I think it's worth the buy.I WOULD recommend this product to anyone delving into the Screen Printing business.