Curtain Rod -
  中国科学院大学学报 curtain rod 2021, Vol. 38 curtain rodIssue (5): 611-623 curtain rod curtain rod  PDF    

Curtain Rod -

The most common variety, featuring visible poles and ornamental finials (decorative end caps). They are available in various materials like metal (brass, wrought iron, nickel) and wood.

These use spring pressure to stay inside a window frame without screws. They are best for renters and lightweight curtains but may sag under heavy loads. curtain rod

To prevent bowing or sagging, match the rod's diameter to the weight of your curtains: Types of Curtain Rods - The Home Depot The most common variety, featuring visible poles and

Designed for layering, these feature two parallel rods—a larger front rod for decorative panels and a thinner back rod for sheers. The most common variety