Okay, so you read the title. What a rip off. Most of these ideas are just plain stupid. Use a section of 6" pipe with a cap on the end as a bucket. But, my all time favorite is to use two small pipes with caps. You are to place two roofing nails through the caps and cover the nails with cork. Then thread para-cord throught he ends and wear them around your neck. These are to be used while ice fishing. If you fall through the ice you just grab one in each hand and jab them into the ice. The cork will fall away and those cheap roofing nails will dig into the ice. Most of the ideas are not even worth mentioning. Like placing two pieces of pvc pipe together in an 'x' to make a bi-pod for a rifle. It is just endless usless, stupid ideas that follow one after another as you turn the pages. Just place 'pvc projecs' into any seach engine and get real ideas that work. I hate this book so much, the only reason I keep it is to remind me not to by stupid publications like this again in the future. What a waste of time and money. And to think the author actually got paid to write a second book!!