Marvelous Designer is a great program for doing all things related to cloth simulations. It is very fast and efficient at this, and it creates some very organic looking models. This is why many arch viz artists having been using it to create things like curtains, table cloths, bed sheets, etc.
As part of my upcoming course about advanced interiors for arch viz using 3ds Max and Vray, I will also be creating tutorials for basic tools in Marvelous Designer. You can get a little peek here, and see the program work its magic:
Stay tuned for more Marvelous Designer tutorials to come as I develop this exciting new PRO course further.