Materials I used : Soft copper wire : for rings with a diameter of 1.5cm 20 gauge ( wire diameter 0.8mm ) : 16cm ( about 6.5 inch) If you make a ring with a diameter larger than 1.5cm. Cut the wire ...
You'll never look at a humble safety pin the same way again “These things are so great and have so many uses in so many areas that I don’t even have to market them. Customers just find me,” says Larry ...