Create faceted papercraft-objects
Paracord helix, hacked version
Cardboard Radio Controlled K-9, that Talks
Cardboard Radio Controlled Dalek
DIY Camera Crane - The Wooster Sherlock 2.0 with Manual Tilt
Miniature Revolving Solar System
Make your own clay-sculpting loop tools-revised version (updated 7 Sept 09)
Protein/Energy Bars (T-rex's 'grey cubes')
DIY aquarium canister filter
Mobile Phone charger with 1.5v Battery
DIY Hammock Straps
Solar Ni-cad or Ni-mh battery charger.
How to make an entire drone/Multirotor and camera gimbal using laser cut parts
MONSTER Chain Single Speed MTB!
Using NXT Components with a Micro Controller
Wireless Power
Autonomous Control of RC Car Using Arduino