my Kat changes his weight and size depending on external conditions.
he becomes small when he wants something.
he becomes light when he walks on the banister.
when he decides to wake me up by jumping onto me from the window-sill, he becomes heavy.
at night, when he guards me as we sleep, he grows very large and even intimidating.
he stretches incredibly long when he turns up his tummy to be scratched.
and in the sunny spot, he becomes very flat and wide, to absorb the sun.
i could go on, about how he becomes liquid or solid, or too droopy to be held in hands, but you all already know this.
at night, i sometimes watch him shape-shift into the guardian feline, and it is close to my heart.