HOW TO make Advanced Spud Guns

As the title says, advanced spud guns. The site includes plans for spud guns from an experienced builder. The highlight of the site, which the link points to, is a huge spud gun based on the revolver design (i.e. old west 6 shooter, magnum, etc), and plans are included. Link. Thanks Eric! If you wanted to get started a little slower, check out MAKE Volume 03.