The ward map of Keswick shows that the ward breaks down into Keswick town and some of the countryside to the South East of Keswick. Most leafleting interest will be in Keswick town.
Here is a link to a street map of Keswick (which shows Booths ! Booths is in Section 5 below.): http://www.completecumbria.co.uk/maps/18-keswick-street-map
And below is a more detailed snap from OS maps showing the town part of the ward/constituency. Below that is a version showing the position of the different section maps.
Local experienced volunteers will guide the walks. Please record the streets which you have leafletted on this openly editable Google sheet of streets. The map below is only an index map, and you get to the individual walks by clicking on the links to the left of it.
Links to the individual section maps are here: