Measure the room
Choose a focal point
Select a seating layout
Pick a sofa or main seating piece
Add complementary chairs
Include a coffee table
Place side tables
Add proper lighting
Use an area rug
Leave clear walking space
Balance furniture proportions
Add storage pieces
Hang wall art or mirrors
Choose curtains or blinds
Add cushions and throws
Keep a consistent color scheme
Arrange accessories sparingly
Test the layout for comfort