The container u use to make house is 20'GP or 40'GP?

Aku ingat nak buat satu kat kampung aku, Base guna 40'OT sebab all 4 side pillars lagi kukuh and dense than a normal 40'GP. Beli seaworthy containers dekat Port Klang, fabricate the internals within Port Klang (i have a few contacts who does office containers) then transport using a side loader , rumah mobile !

Sayang sekali 45'GP container cuma available dekat negara negara eropah, kalau tidak memang besar rumah 1 tingkat!!