Test Mat's Adhesion with Light Objects

What happens here

Once unboxed, take the Icon Magnetic Tool Mat and firmly attach it to the side of a suitable metal surface, such as a metal tool cabinet. Ensure it adheres securely. Then, place a smaller, empty magnetic parts tray onto the newly attached mat. This initial test verifies the mat's basic magnetic adhesion and its ability to hold itself and a lightweight accessory.

Goal: Verify the mat's basic magnetic adhesion and hold light items.