Generator Shed Self Built & Generator Setup

Here, I finally built the shed, and after a year, I put the generator in the shed to be stored as well as ready for emergency situations.
The airflow works with the side vent, floor, and exhaust fan. A solar exhaust fan will be added soon to assist in temperature control when the generator is shut down.
But I have this setup for emergencies and being prepared for an outage or hurricane season outage.
All materials were from Home Depot, secured with treated wood, treated deck screws and painted for weather proofing.
Please always check your local city/state codes for details on size, height, length, and rules for a shed.
Permits may need to be acquired through a professional contractor in your area and inspected by your local city.