I sometimes even find cool stuff on the internet. I found these two items and I think they might be of interest to you (remember, you can't believe everything you find on the internet, but you can believe almost everything your parents tell you :)
http://www.buzzfeed.com/peggy/absolutely-essential-diagrams-you-need-for-camping and https://www.ibm.com/ibm/responsibility/initiatives/activitykits/ were my two cool finds for the week!
Hope you are having a great summer!