This is a test of commonsense. Complete the next sentence:

How to tie curtains
Select tiebacks which match the design of your curtain.
Tiebacks come in a nearly endless variety of styles. If your curtains are a solid color, you can choose tiebacks that are the same color or a complimentary shade.
If you have patterned curtains, try choosing tiebacks that have one or more colors that are present in the patterns. You can purchase tiebacks anywhere home furnishings are sold.