I am sorry but to me this is a crass commercial money making gimmick that is an insult to those who gave their lives at the Somme.
The website states
The purpose of this work is to physicalise the number to illustrate the enormity of the horror which unfolded and the loss of life. It is easy to say the number but almost impossible now, almost 100 years on, to imagine the physical reality of the bodies and the impact that these deaths had on the friends and families of these individual soldiers or collectively, upon society as a whole.
What it does not state is that the bodies of a large number of those who fell at the Somme were never recovered; they did not have the dignity of being wrapped in a shroud and buried.
To use their deaths to make money, no matter what that money is used for is totally immoral.
They had no dignity at the end of their lives, they had no dignity in their death, please allow them the dignity to rest in peace.
Guy