Home Workshop ? The reciepes in this book are about as homemade as the atom bomb. This book is great if you had availablity to the type of chemicls featured in this book but you dont anymore as this was written in the early 70's. If you can get hold of rare and dangerous chemicals then go for it but if you cant like me, then i would stick with anarchist cookbook or something similar. This book is miles away from easily accessible materials such as potassium, black powder and petrol, so if you cant get any of those then you havent got a chance at making any of the explosives in this book.