Over half an hour later, Amy is back with another load. You can just see her approaching the box with moss in her beak in the top left of the picture.
Again, she seems to have to fight a bit to get it inside.
This is the only frame showing Amy still enough to see what she is up to before she drops the moss. Which she again she does once she has calmed down.
And then she flies off.
This time she is quickly back with another load - it's less than a minute since she left the box.
It's not such a big load this time ...
... and she's in without difficulty this time.
In she comes!
This time she drops it in the far right corner of the box ...
... and leaves.
Away she goes!
That was the last time she came to the box today.
And I suppose that tomorrow, if she runs true to form, she will start taking it all out again!