Carpet, I believe, is either shag or pile. So whatever "shag pile" might exist in this virtual space must be something else again, probably a very interesting development indeed.

Gimme a big pint glass, a bucket of ice, a bottle of Black Bush, and a six-pack of good strong Jamaican ginger beer ~ I'll mix my own drinks. And not every drink will necessarily be mixed; I'll probably start with a shot or two neat, just to get primed and ready.