I made the tree with a brown straw (which plugs pips as if made for Lego) and a plastic folder. I recycle everything plastic, unless, like in Colorado, plastic is not recycled. What a misfortune. It is too expensive, too time consuming for producers to want to participate.
This is not even a house, just a lot, a couple of roofs waiting placement, a skylight (the lid of a dental pick box, which also plugs perfectly into the pips), and the owner and architect meeting under the umbrella. One a Tesla driver, the other a Mach IV.
Lego (Play good in Danish) allows the builder to dream. To date, I have built at least two dozen Lego houses, homes, but not one for me.
Mirror Image Edutainment, Alan John Mayer