Material:

Expended Metal EM2015
25mm x 25mm x 1.6mm.
Aluminum Composite Panel (ACP)
Sheet Metal plate 1.2mm thickness

Raining season right now? Cloths not dry?
Here's a solution for you.

This transparent sheet helps to give direct sun light to the area, This wire mesh are and ventilated blocks help to keep the area airy and windy at all times.