What is flip on long edge?

Flipping on the long edge refers to flipping a rectangular object horizontally along its longest side. This action will result in a mirror image of the original object, with the top and bottom sides remaining in the same position while the left and right sides are reversed.

In graphic design and printing, flipping on the long edge is commonly used when creating double-sided documents, such as brochures or flyers. By flipping on the long edge, the design on one side of the paper will align with the design on the other side when the document is folded in half.

This technique is also useful in photography and digital art to create symmetrical compositions or to experiment with reflections. By flipping an image on the long edge, you can create interesting visual effects and compositions that play with symmetry and perspective.