The boardwalk begins to take shape - note that board 4 is designed to break.
The boardwalk, with a full set of boards, but no rails.
The cast observe the need for safety helmets, but never mind them, the boardwalk is in its initial stage.
Beryl and Molly fit the boards, under supervision from Trish. Clive explains his technical calculations to the sceptical Bob. Mandy looks on, wearing footwear that only she believes to be appropriate.
The dog walker (in this case, a person on, rather than a voice off) remonstrates with Mandy and Trish.
Molly makes a point to Beryl