To pull a double half-hitch tighter between two secured objects, pull the knot away from the object it secures to make the loop bigger. The bight or bend created by the knot should hold the rope taught.

2torial #0540: Learn2 Tie Basic Knots (Continued) Knot 2: Do a double half hitch A double half-hitch is just one of many kinds of hitches. It's great to use for securing rope to an object that you want to hold fast, such as tent stakes and laundry lines. As a bonus, it's easy to tie and untie. Start by tying a half hitch (see above). Step 1: Hold it Take up the free end which should be trailing from the loop of the half hitch. Pull the free end parallel to the working end. The working end should be straight. Step 2: Tie another half-hitch Cross the free end over the working end in the same direction as the first half hitch formed. Pass the free end behind the working end (notice the new loop you've just formed) and push the free end through the new loop. Snug down the two loops by pulling on the free end and the working end (remember--the working end is the one that passes around your leg). Step 3: Tighten it Pull the knot firmly against the object by sliding the double half-hitch along the working end of the rope. This knot will also tighten naturally by pulling on the working end. Notice how the hitch puts a bend in the rope which prevents it from slipping. This bend in the rope is called a bight. Knot 3