If you set it on an uneven surface such as dirt, then the bottom of the shed may not be even which could cause difficulty during set up.
तर पछिल्ला अनुसन्धानहरुबाट के पत्ता लागेको छ भने उनीहरुको मस्तिष्कमा कुनै खराबी भएको हुँदैन ।