The height of your dog determines what height they will need to jump. The measuring process can be a stressful one for some dogs and “real” measuring wickets are $250, whew! Here's a simple version of a wicket that costs no more than $10 in materials. This project is very easy and can be adjusted depending on your needs. This wicket was made to use 1 length of 10 foot PVC pipe in order to maximize the use of it. I made the width quite wide (2 ft wide) so that I could accommodate fairly wide dogs, again you could easily alter the width in order to accommodate the dogs you are planning to measure.