How to Create a Montessori Toddler Environment at Home
Well, this isn't very good.
A blog post with some action points stretched for no reason. If you want a history of the method and vague recommendations, this is it.
Why shouldn't the child use plastic cups? Because “they” say so. Good. Ad eternum filler content backed by wishful thinking.
Disclaimer: I'll raise my kids largely in the Montessori tradition, but without dogma. And, I think, this isn't the source material for how we'll decorate the home.