Love both of these! Can you share where I could find them?

With your selections I would consider a natural linen drapery panel. If you want them to open and close you'll need rods that either work by baton or cord.

Have them start at the ceiling & the drapes should either have a formal pleat or Ripple Fold heading so they always stay pleated, whether open or closed and stack without billlowing out.

This is a Ripple Fold Drape

These are pleated drapes hung on rings

These are French Pleated drapes hung on rings. BTW I like that the rod had NO finials

Here is a pleated drape hung on rings over roman shades.

Nate Berkus promotes Ripple Fold drapes from The Shade Store. Custom sized.