You can easily cover an entire wall in faux stone veneer by yourself.
That's because it isn't real stone. It doesn't even reach the level of manufactured veneer. It's as fake as fake gets. These polystyrene panels are super light, at only 5-6 pounds per panel. And the panels' 2'x4' sizing means they go up fast.
Con: Faux stone veneer can dent quite easily. So, make sure you install them in an area you do not expect will get much physical contact.