She is briefly distracted thinking about that and how actually she thinks that was inefficiently produced. He could have made a great big piece of paper and then cut it with his knives and that would have been more cost-effective than different sheets separately, not even getting into ways to make the pencil more efficient because that's a much harder problem but YES PAPER.
With paper and a writing implement present, it is math time. There will be graphs. She's missing all of her data so she's approximating some things (and noting every time she does, and the plants can feel how this is irritating to her) but she lived and breathed fixing this plant in particular for weeks and it has always bugged her that she never got to finish her damn job, so her memory's pretty fucking good. With a mix of memory, information currently available from the console, and math, she can pretty tidily map where the plant's vitals need to be, and with math she can show how she can help the plant get there with assistance from technology. All of this mapped out she's practically bouncing in front of Nai with her desire to get started. Can she do it. Please please please please will he let her she's wanted to for so long!!