A crucial starting point when it comes to building a house is that the foundations are the right size and in the correct position to take the load of the wall and to prevent any movement. Start your build by accurately marking the house footprint before digging your foundations. Follow this step-by-step guide to successfully mark and dig good foundations: https://www.buildit.co.za/Blog/View/Articles/How-to-mark-and-dig-good-foundations | Build it