Velcro Wall Socket Conserves Energy
This concept uses the properties of Velcro to make plugs “stick” to the faceplate of a wall socket. By applying the back side of the…
Chun-Chia-Hsu
Hot or Cold, Cup Sleeves and Coasters
We’ve all seen them before, those sleeves coffee shops pass out to protect your hands from scalding heat. They’re usually made of corrugated cardboard but…