You know who doesn’t get the credit they deserve? Whoever it is that’s been designing cardboard packaging materials lately. I just opened up a parcel containing a small tree (an olive tree, naturally). It was neatly supported in all directions, held the pot and saucer apart from each other, and provided air holes … all from a single piece of cardboard. I snipped two pieces of shipping tape, and unfolded the tree out of its box. The only packing plastic in the assembly was the piece of saran wrap holding the dirt in the top of the pot.