The slats are opened and closed by rotating a rod or by directly pulling a string, and they are raised and lowered by pulling other strings.
They are raised and lowered by pulling other strings. The slats are opened and closed by rotating a rod or by directly pulling a string.
The slats are opened and closed by rotating a rod or by directly pulling a string. They are raised and lowered by pulling other strings.
The slats are opened and closed by rotating a rod or by directly pulling a string. They are raised and lowered by pulling other strings.