T i m wrote:
A new bag of chippings might not cost much, especially if the plot still
has "room for more".
Good thought .. but to me it sounds like putting plasterboard OVER
(well under) an old lathe and plaster ceiling ? (That's Virgos for
ya)

I was actually thinking that the cost of a bag of chippings can be
amortised over future additional residents. Of course, if the lair's
full you'll be saving your pennies for a new plot. (That's a Sagittarius
living in Scotland for you.)

Owain