One of the most useful things that can be done with a piece of wire is a Twitch also known as a Cob and Co knot. The lovely thing about this knot is that the only tool is a small bar which could be a screwdriver, hardwood stick or even the handle of a pair of pliers (don't do it with insulated handles). The knot is easy, quick and strong. A lot of tension can be exerted with little effort.
|Take a piece of wire twice the length needed and bend in half|
|Wrap around the items to be pulled together and insert a bar in the loop holding the other end with your hand.|
|Use the bar to twist the loop around the wire you are holding. The twisting will pull the wires tight around the object.|
|Don't over tighten as the wire can break|