On 08/12/2018 12:29, Andy Burns wrote:
Bill Wright wrote:

Andy Burns wrote:

Even if he thought it was four holes @ 60x60x60cm then 1m^3 would
have been overkill ...

A five-fold overkill.

I made it about 15% too much



1m^3 would have been OK.

A bit of excess to take away and job done.

--
Adam