Safety Precaution? PPE?

Today learned about Safety precation, PPE (personal protection equipment), those special tools for overhauling and basic tools for automotive use. As usual, lecture it so boring. We like practical!! Haha. So when we are bored, we must do some funny stuff. As my place was the front place facing the instructor and those tools was putting infront of my table. So without any mercy, me and my friend building a "model" of another friend look during break time. Haha. So without wasting time, we started to build it. And at last, out small project is done! Hahaha...