My neighbour constantly does DIY on his house. Sunday mornings early start is a newer thing. This morning the wood has been noisily brought in - huge planks of wood. It's been sawed to size in the back garden. There's been hammering and drilling against my bedroom wall.
He's tried to sell his house several times but it's overpriced. I've seen his photos of every room of his house - I can't see anything to account for all the constant DIY over the years. I've asked and he's said shelves or work on his kitchen or bathroom. The pictures show no obvious changes.
What is he doing?