into new building materials the walls and insulation in this house are made from plastic bottles tetra pak. and potato peel. the masters one of its many features. this is a test facility the temporary residence of students who are spending several months here to find out what shapes up as 100. and feels good to know that you are living in a place that is going to be the future because now cities are turning to to mind and they are living in this environment with these materials and you know that you don't miss anything and it also provides you with fixed i mean to use. one man's trash is another man's building materials expert enrique marquez equals it in mining practically everything in this apartment is recycled over recyclable or is he not they also sort of our material resources on earth are limited. and that was all meant to be i mean there's only so much copper building sand and so on that's a fact so we're slowly reaching a point where there's not that much left we need a solution and the only one that works is a circular economy and yet the shit out of it off hand they so for examp