Today in engineering we created our cookie packaging.  They had to purchase their supplies and the cost of their packages determines a score on their rubric. 
After building we watched a video showing what packages go through when they are shipped.  Then we put our cookie packages through similar tests.  We then analyzed how our packages did using the rubric.  We discussed what worked well and what didn't so we can gather information for our improve stage. 

Then we discussed what was source reduction and why it is an important part of the job for a package engineer.