Attach Second Plywood Layer

What happens here

After the first layer of plywood is securely attached, the creator places the second identical sheet of plywood directly on top of the first. He once again uses the nail gun to drive fasteners through both layers of plywood and into the underlying wooden supports. This double-layer construction significantly increases the strength, stiffness, and durability of the ramp's riding surface, making it more resistant to impacts and wear, which is crucial for a portable skate ramp designed for repeated use and transport.

Goal: A second sheet of plywood is laid on top of the first and secured with the nail gun, enhancing the ramp's durability and strength.