can you please help to create an external render of the above proposed elevation i have included an existing photo of the building this is to extend and convert the barbers unit and residential unit above and the ground floor unit to the right external walls ground floor unilin safe r 215 masonry 0 18 warm flat roof knauf rigid wool external walls first floor unilin safe r 215 masonry 0 18 windows u value 1 4 g0value 0 6g external doors u value 1 4 g value 0 6g front entrance door u value 1 4 g value solid
