Where can horizontal, vertical, diagonal lines used in interior design?

Horizontal lines can be used in interior design to create a sense of stability and calmness. They can be found in elements such as long, low furniture, shelves, and molding.

Vertical lines can be used to create a sense of height and strength in a space. They can be found in elements such as tall windows, columns, and vertical stripes on walls or furniture.

Diagonal lines can be used to add energy and movement to a space. They can be found in elements such as slanted ceilings, diagonal patterns on textiles, and furniture with angled legs.

Overall, these different types of lines can be used in various ways to create different moods and visual effects in interior design.