Most 3D prints are vinyls already! the surface encodes some patterns of the motor movements and medium curing process. Shame it wouldn’t sound very good and there’s no machine to play them.
The argument I've seen against it for prime farm land in the UK is "Well we could use it to farm things" but that maybe lands less well in the US because of the enormous scales involved. "¿Por qué no los dos?" is the obvious retort in a huge region like that.
I've never seen "heavy metals" conspiracies, though I'm sure if I just wait I'll run into some because people sure do like making up reasons good things are bad...
reply