I don't think so. They have different properties. The bead curtain is made of gold and water, but the screen depends on what it is made of, such as wood carving screen and stone screen. At the same time, it depends on which direction it is, on your annual luck this year, and on which direction it suits you, so that it can be introduced step by step.
As for the kitchen, there is no problem. You're right, too. If it is wrong, there is no problem. On the contrary, as long as it is used properly, the pattern extending in all directions is even a good feng shui pattern.
I'm not a professional either, so it's better for you to find a Feng Shui gentleman.