The jury heard a statement from a friend of Patterson’s now 16-year-old son.
Patterson, who is wearing a brown cardigan and a green top, sat quietly as the statement from the then 15-year-old boy was read to the jury.
The boy said he had been friends with Patterson’s son since Year 6, but couldn’t remember the name of his friend’s dad.
‘Sam and I are very close friends,’ he said.
The teenager said he would visit Patterson’s son at their Leongatha home every Tuesday and Friday after youth club.
He said he stayed the night before the lunch and the next day attended the movies with his friend and sister.
The boy said his friend’s dad dropped him and Patterson’s son at the Leongatha home as the lunch gathering was wrapping up.
He said they all greeted each other and spoke about the son’s flying lessons.
The boy said he and his friend ate some dessert, which he thought may have been a cake or muffin.
The teenager claimed he thought he saw his friend’s grandma cleaning a plate, and believes he saw some white plates in the kitchen sink.
Later that evening, he said Patterson drove him home.
The boy said he spoke with his mate about school and can’t remember if he spoke to Patterson.
‘Erin just seemed like her normal self to me,’ the boy said.
The court heard the boy went home because his friend had a flying lesson the following day.
Flight instructor Ulysses Villalobos made a statement that Patterson seemed ‘easy-going’ and a ‘typical mum’.
He recalled Patterson dropping him off one time and they discussed the son’s flying performance.
‘I told her he was good, and she seemed pretty proud,’ he said in his statement.
He recalled on the Sunday after the lunch that he called Patterson to say he was running late for that afternoon’s lesson.
The lesson was pushed from 2pm to 4pm, but he later called Patterson to cancel due to poor weather.
‘She got grumpy at me,’ he said.
She complained about the hour-long drive and why she hadn’t been contacted earlier.