WHAT IF MY CEILING IS NOT PERFECTLY SQUARE?
Not to worry! No ceiling is ever perfectly square, nor is any wall perfectly flat or straight and we realize this.
When utilizing the Perimeter Molding option for your project, any differences between the Perimeter Beams and Fittings and the surrounding walls will be covered so they need not be perfect or tight to the walls.
Alternatively, if you have opted not to include a Perimeter Molding with your kit, you will need to take extra time and care to ensure that you scribes and/or taper the Perimeter Beams and Perimeter Fittings so that they fit tightly to the surrounding walls so that they are visually acceptable once caulked.