This works the best on wide sashes. The knot will make the sides of the sash look like a bow!

Wrap the tails 1 to 2 more times around the knot if you want to make them shorter.

You may have to re-twist the rope as you coil it. Keep the twist and coil tight so that it stays together. Secure the rosette from the back with a hatpin or a safety pin if you are worried about it coming apart.

How far you drape the sash over the chair depends on how much of the backrest you want to cover. The closer you drape it to the seat, the more you will cover.

This step is just like tying a pair of shoes.

Make sure that the loop is oriented vertically and pointing straight up.

Buy decorative brooches wholesale online so that they match. Make your own brooches by hot gluing silk flowers or fancy buttons to flat-back safety pins. Herbs or flowers can be added for a more decorative look.

Sash slider buckles are round or square, and they have a horizontal bar running through them. You can find them online, in fabric stores, and occasionally in bridal-supply stores.

You can position the knot or bow on the left or right side edge of the backrest.

Instead of making an X, you can simply cross the tails, wrap them around to the back of the backrest, then tie them into a bow right over the straight sash. [11] X Research source

Burlap and raw linen are great for a rustic barn-yard look. Use patterned scarves for a boho look. If you want something fancier, try chiffon, dupioni silk, lace, organza, satin, or tulle. Mix and match textures. Layer white or ivory lace over burlap for a boho-chic touch.

Fray check is a type of glue that you use to stop fabric from fraying. You can find it at a fabric store.