When the parish day nursery had to be extended to admit the increasing numbers of children, the design of the new building had to be orientated to a host of existing circumstances: alignment with the austere, almost ascetic double-pitch architecture of the parish centre and the mono-pitch roof context of the garage and playing hall at right angles to it. Moreover, the row of tall trees on the west border of the site had to be preserved as a welcome windscreen, and with the neighbouring gardens in the north only a triangular piece of land was left to erect the new building on.