FABRICATION- STRCTURAL ENGINEER

i am developing a KIT HOME , A frame house. target is to do it in steel frame using steel square tubes. the kit should be reusable i.e., can be reinstalled in a different location. Each member of the frame should be suitable for quick and easy transport. inner ceiling will be clad in composite wood panels followed by 3 inch rock wool insulation followed by the exterior G.I sheeting.