That book, I remember looking it up and reading about the authors rabbit that she saved. I can’t recall which one but he’d been in a metal trap!
Rumball is quite happy to settle in for a massage if I approach at the right time. There seems to be certain times in the evening he is more receptive to it. He likes his fur being moved forward then back. Likes shoulder massage and the cheeks. Jersey is sometimes receptive and will flatten out for head massage. She used to come for this most evenings when she was on her own. Now she gets groomed by Rumball a lot and only wants my attention for food!
I usually start with a nose pet for her and she’ll stretch into it, then if she wants to stay she’ll lay down and I work on her head, ears and scratch the cheeks. With Rumball, I ask by stroking one finger at the top of his ear closest to his head. He’ll lie down too if he wants a petting session. I don’t know if this is massage as the book refers to it though.