What are the best ways to effectively hang tension rod blackout curtains for maximum light-blocking and privacy in a room?

To effectively hang tension rod blackout curtains for maximum light-blocking and privacy in a room, follow these steps:

1. Measure the width of the window and choose a tension rod that fits snugly inside the window frame.
2. Install the tension rod at the top of the window frame, making sure it is level.
3. Hang the blackout curtains on the tension rod, ensuring they reach the floor and cover the entire window.
4. Use curtain clips or hooks to secure the curtains to the rod for a tighter fit.
5. Position the curtains close to the wall to prevent light from seeping through the sides.
6. Consider using blackout curtain liners for added light-blocking and privacy benefits.