NX tutorial: How to Make Helical Shape That Follows Drive Curve

A tutorial from Design Visionaries/YouGizmos.com:

Answer-This week’s trivia question

Which of these materials has the highest thermal conductivity?

Aluminum

Copper

Silver

Gold

Diamond

The answer is diamond. Don't tell anyone.

Trivia Question

Which of these materials has the highest thermal conductivity?

Aluminum

Copper

Silver

Gold

Diamond

We'll post the answer on Thursday.

Sugru

Sugru is a polymer clay invented by a product design student.  It is waterproof, heat and cold-resistant, dishwasher-safe, flexible and self-adhesive.  It will bond with many metals, glass,
ceramic, plastics, etc. It is for fixing, making and re-making stuff.  Their motto "hack things better."

Found via boingboing