Mount Type
- Inside mount means the window treatment is installed inside the window casing.
- Outside mount means the window treatment is installed outside the window casing, usually on the wall or molding.
You have left Costco.com and are now on the Bali Blinds website. You have left Costco.com and are now on the Bali Blinds website. Available exclusively online for Costco members, this site includes information, shopping tools and online ordering. View Bali's Privacy Policy.
If you want to maximize the view through your window when your blind is open, pay attention to the blind's stack height. "Stack height" is the amount of space your blind takes up at the top of your window when the blind is fully opened. Small stack heights maximize your view, while large stack heights block more of the view at the top of the window. Click here to see specific stack height measurements based on the blind's size.
Choose which side of the blind should have the tilt control. Think about the placement of the window and any furniture or obstacles in the room, and choose the side that's most accessible.
Valance returns create the sides of the valance, covering the exposed headrail and providing a finished look.
For outside mount window treatments, projection brackets provide additional clearance between the headrail and the wall. They create extra space so that the window treatment doesn't hit the window's operating hardware or molding. You can attach these L-shaped brackets to the top or back of the headrail.