If you choose a room with a width of about 3 meters and a length of 4-5 meters as the studio, how to choose the size of the background axis and background cloth? Can 3-5 people shoot it all?

If there are soft box lights on both sides of this width, the space left in the middle will be very small. Assuming a full-frame SLR camera is used, 3-5 people can take it all with a 24 mm lens, but the lampshades on both sides will also come in. The 3-meter-wide electric background frame can barely be installed, and the multi-axis frame fixed on the roof can do it. The color of the background cloth is suggested to be white, black, blue, red and gray, and the other colors are determined according to the needs. Counting the wall height and the length of background cloth wound on the shaft, it is suggested that the cloth length is 6 meters.