Some people tend to say that blankets etc are nonsense and its just owners wanting their pets to be more human.
For me the proof is in the metaphorical pudding.
If Miso's lights go off and she lays on her floor or branch she will be dark and covered in stress marks. If I put her into or ontop of her blanket she will be asleep in 5 minutes and will practically be ooozing lemon.
She will also not sleep on my chest or shoulder unless I lay the blanket ontop of her.
I think they very much enjoy the change of textures. Its stimulating, just like for a newborn baby. Ive tried to get as many as I can into my youngsters viv. She has slate, rice socks, branches a mesh hammock and of course... the pink blankie.
Ruben, my big old grumpus always makes a bee-line for the washing basket when he's out and about. He loves nestling in.
A teddy is just something new and exciting to climb. I say go for it!
Here's a couple of miso snoozing in her precious blankie.
Holly