As a mom who loves crafting and encouraging others to be resourceful, I find that 3D printing can bring out the inventor in all of us! I’ve seen how it helps us save money and develop creative ...

Spot welders put the finishing touches on the cookie cutter, closing the pieces together. 3D printers are used to handle the plastic cookie cutters.

It's now possible to 3D print extremely viscous materials, with the consistency of clay or cookie dough with fine precision, thanks to work done at Purdue University. This development may soon allow ...