Never leave a glue gun plugged in and ____.
Never touch the __________________ of a glue gun. It is very hot!
Place a piece of ____ under the glue gun to catch excess glue.
nozzle
cold water
Do not touch freshly ______________ hot glue.
Do not leave the ____ on its side.
Report all accidents to the ____.
cardboard
Unattended
glue gun
instructor
Never point a glue gun at another ____.
Should a burn occur, immediately immerse it in ____.
melted
person
