I'm designing a drop ceiling in my kitchen over the bar and plan building it using mostly sheetrock, 2x4s, and plywood. There are areas in the design in which I would like to have semi-rounded curves along the sides. I'm wanting the surface to be mostly sheetrock, but not sure what is typically used in contruction projects, as most drywall seems unbendable. I've thought of using a thin wood panel and perhaps after it was mounted... covering it with paper, thus texuring it afterwards with thinned drywall compound. Is there a better way perhaps to achieving what I speaking of? Any tips would be greatly appreciated. Thank you for reading. Charles