(WDIV) Dollar Tree and Family Dollar are recalling more than one million hot glue guns after receiving reports of the products malfunctioning and posing fire and burn hazards. According to the ...

Face it, we’ve all at some time or other looked at our hot glue guns, and thought “I wonder if I could use that for 3D printing!”. [Proper Printing] didn’t just think it, he’s made a ...