Aaron Westgate, an instructor at the Yestermorrow Design/Build School in Vermont, built this DIY Meditation Temple
for just $28. That money went exclusively to the purchase of fasteners, as all other building materials were salvaged. Westgate stacked chunky 2x4s to create the beautiful look of corbelled masonry. Shingles were cut from corrugated galvanized steel, then hand-flattened before being carefully secured atop the roof.