The v-jelq puts more pressure on the sides of the shaft, really working the corpus cavernosa.
Step by Step and Video Tutorial's below:
Step 1: Form a "V" sign with your hand (“V” with the split between your middle and ring finder).
Step 2: Move the same hand underneath your penis so that the center of the “V” is holding your penis straight up. At this point, your fingers should be pointing towards your abs. Tighten the V around the base of your penis and curl your fingers up so they are pointing at the ceiling.
Step 3: Move your hand up the base when it reaches the head of the penis, pause and let go.
Step 4: With your other hand repeat steps 1 – 3
When letting go with your hand, your other hand should simultaneously be in the starting position.