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3D printed C-clamps – handy for all your projects!

You can never have too many C-clamps if you like woodwork, metal work and other crafts. Do you need more clamps and have access to a 3D printer? Just print some more! Many designers in the 3D printing community are happy to share their designs. The Thingiverse user “johann517” has shared his nicely designed C-clamp… Continue reading 3D printed C-clamps – handy for all your projects!


The weakest link in all wheel-driven speed record attempts is a surprising and obscure detail – tires!  Tires can be one of the main points of failure on all vehicles, but are specifically troublesome on extremely high speed, wheel-driven vehicles. Therefore, we are literally re-inventing the wheel for Green Envy!  The very fastest cars are… Continue reading RE-INVENTING THE WHEEL!