By the afternoon, the Seat was seen heading to Fridd Lane. Peter Spiller left an area of land that he owns due west of Hoads Wood at about 12:45pm.
As he was driving along Fridd Lane towards Hothfield, just before the railway bridge, he caught a glimpse of a large orange and yellow flame in Hoads Wood.
It was approximately 25m away from the road and about 10-15 metres from the main track.
He described a strong, intense flame, which was not particularly high (about 3-foot square), which did not have the appearance of a typical woodland fire.
A distinctive white object, about 1m x 1m, the size of a small white goods appliance, was either just behind or next to the fire.
Mr Little said: "This is consistent with the location where the defendant burnt Sarah Everard’s body, clothing and possessions using the petrol he had purchased earlier that day."
In between burning his victim's body and going to B&Q to buy bags, Couzens phoned Lakeview Vets to make an appointment for the family dog - Maggie the French bulldog - explaining they wanted to consult the vet about possible medication for separation anxiety.
The call lasted 3 minutes and an appointment was made for Friday, Mar 12 at 4pm.
At 1.43pm, Couzens is seen on CCTV buying two 220l 'Clearaway' builders' bags for £9.94 at the Honeywood Park Industrial Estate B&Q.
He drove away in the Seat returning to Hoads Wood at about 2.50pm where he was to remain until 3.40pm.
Mr Little, prosecuting, said: "Whilst in the wood he must have moved Sarah Everard’s heavily burnt body from where he had set fire to it, to the pond where she was subsequently found.
"He did so using the two bags that he had just purchased from B&Q."
On Saturday, Mar 6, shortly after 9pm, he made a number of purchases from Amazon to be delivered the following day, in preparation for a family trip to Hoads Wood with a trailer.
He bought a blue tarpaulin sheet and a bungee cargo net.
Mr Little, prosecuting, told the Old Bailey: "He took his family to the very place where he left body, burnt it and moved it... allowing his children to play in relative close proximity to where Ssarah Everard's body was dumped in the pond.
They made the trip the following day on Mar 7.
Ryan Rose was visiting Hoads Wood with friends on that day, and saw Couzens walking away from his car.
The killer told Mr Rose that he was down there with his wife and children, cleaning up a plot that had broken glass on it.
Mr Little told the Old Bailey: "This may explain why the family had acquired a trailer for the trip. The defendant was carrying a Tesco bag, and seemed anxious to be getting on with what he was doing."
A PS Davies at Metropolitan Police received Couzens’ email sent the night before.
It stated that he was struggling due to the complications surrounding his pay rise was causing him problems.
He didn't feel he wanted to carry a gun.
At 2.38pm on Mar 7, PS Davies sent him a text message informing him that he had received his sickness notification, that he was busy on Monday and Tuesday, but that he would ring Couzens later in the week.
The killer acknowledged receipt of that text at 7.36pm with a text message which read "thanks sgt".
Later that night he went to Homebase and bought a Gardener Mesh Cart for £49.
Sarah Everard murder: Wayne Couzens 'may have used Covid rules to arrest and kidnap victim'