They are threaded on a strong beading wire. I do not supply a curtain rod as that's a very personal choice. The copper S hooks are adjustable to fit up to 5/8 or so diameter.
I just use one of the inexpensive expandable white rods that you can get at Walmart or Fred Meyers! I also included a picture in the night, and it's just as beautiful! Each piece hangs about an inch and a half apart. There are 14 glass units and 10 beaded units.
You can add additional units. PS: as long as you don't add too many I can get them done within the required time I'm sure. The item "Artist Made, Stained Glass Window Valance, Curtain, Suncatcher, Hand Made" is in sale since Tuesday, August 22, 2017.This item is in the category "Home & Garden\Home Décor\Suncatchers & Mobiles". The seller is "sowa_juli" and is located in Northport, Washington. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion.