Clearly the progress being made a few days ago has stopped. It has been very cold and wet recently.
However, the nesting wriggle tells me we are still going to be OK in this box.
I'm not so sure about Box1. It is still being visited and the odd nesting wriggle has been performed, but there is still no sign of any nesting material.
Six hours after the first shot above, there is much more nesting material in Box2.
Keep it up Spikey!