design

Diana Eng’s Retroreflective Scarves

Diana Eng’s Retroreflective Scarves

MAKE contributor Diana Eng made these cool retroreflective scarves that serve as hi-viz for those romantic moonlit strolls. What normally appear as subtle grey stripes, illuminates with reflected light when exposed to a direct light source. The stripes are created by tiny retroreflective lenses on the surface of the fabric. The stripes reflect different shades […]

3D Paper Diamonds

An-Magritt created these diamonds from a 3D printable paper templates pattern created by Kate from Mini Eco. You could add them atop a gift this holiday or to your tree. I would make a dozen diamonds and suspend them from an embroidery hoop to create a hanging installation. That’s just me.

3D-Printed Gun Fires Real Bullets

The folks over at Defense Distributed, the home of the Wiki Weapon Project, have successfully fired an AR-15 semi-automatic rifle with a 3D-printed lower receiver. They were able to fire off only six rounds before the part failed, but some would consider that a pretty decent outcome considering it’s composed of printed plastic. Now, the entire gun is not printed–just the lower receiver (the regulated part), but it’s a good first step. Regardless of you stance on gun control (or conceptual lack thereof), this project is worth keeping an eye on.