Drainage drawings for Avon Tyrrell, Bransgore, near Ringwood, Hampshire, for Lord Manners: detail of downpipes on east elevation and north front

NOTES: Avon Tyrrell was designed to be a 'calendar house' incorporating 365 windows (to represent the number of days per year), 52 rooms (weeks per year), 12 chimneys (months per year), seven outer doors (days per week) and four wings (seasons).