System and method for assembling a package with a flip-top

A mandrel for use with an automatic packaging machine in forming a package with a flip-top, comprising:

• a. a mounting block for coupling the mandrel to the automatic packaging machine,
• b. a package-holding assembly operatively connected to the mounting block, the package-holding assembly having a free end and a fixed end, the free end having a secured position and an unsecured position and being rotatable about a first axis between the secured position and the unsecured position;
• c. a lateral support member coupled to the mounting block, wherein the package-holding assembly is rotatably connected to the lateral support member;
• d. a latch coupled to the lateral support member for releasably connecting the free end of the package-holding assembly;
• and
• e. a flap holder assembly operatively connected to the mounting block, the flap holder assembly rotatable about a second axis substantially perpendicular to the first axis.