Dollhouse: How to make miniature bricks from paper egg cartons. A slightly tedious project, but the results are amazing and you can arrange & paint them however you like. Shows how to make realistic flagstones also.
Amazing Bike Lawn Mowers, article by Warren McLaren on Treehugger. Too funny. I believe that when I saw one of these in some old friends yard ( you know who you are), it was called, A Redneck Lawnmower.