Decorative panel including an installation assembly and method of use thereof

A panel for use in a wall treatment, said panel comprising:

• a panel block having a front and a back;
• an installation assembly engaged with the panel block, wherein said installation assembly comprises:
• a first bracket partially embedded in the panel block;
• a second bracket partially embedded in the panel block a distance vertically below the first bracket;
• wherein the second bracket and the first bracket are separate from one another;
• wherein the second bracket comprises a first section and a second section oriented at an obtuse angle to the first section, and wherein the first section is embedded in the panel block;
• wherein a first portion of the second section is embedded in the panel block and a second portion of the second section extends outwardly from the back of the panel block;
• wherein the second portion of the second section of the second bracket extends rearwardly and downwardly from the back of the panel block and at an angle relative thereto;
• and
• wherein the panel block has a top and a bottom extending between the front and the back, and wherein the second portion of the second section of the second bracket exits the back of the panel block a distance vertically above the bottom thereof.