akramer·3 yıl önce·discussThe book you're thinking of is called "the gliding flight" and is my favorite paper airplane book.https://www.amazon.com/Gliding-Flight-Paper-Make-Original-Ai...
akramer·4 yıl önce·discussKnipex Pliers Wrench is what you're looking for. They end up squeezing hard, unlike a crescent wrench, and do not round off fasteners as easily.
https://www.amazon.com/Gliding-Flight-Paper-Make-Original-Ai...