Butterfly Coil The butterfly coil is the simplest and quickest way to coil and securely store a length of rope longer than 20 feet. It uncoils easily without forming kinks. -"Keith McCafferty Double you
Project management is the discipline of planning, organizing, and managing resources to bring about the successful completion of specific project goals and objectives. Without setting measurable goals and keeping track of various efforts and resources, pr
This ancient method of forming a sling for the neck of a jug or bottle this knot was described in detail by the Greek physician Heraklas in his first century book on surgical knots and slings.The bottle sling knot has been around for centuries.