NATUREHIKE Heavy Duty Cooking Tripod
You can make one why buy one? Yes if you are allowed to do some chopping and you know to tie sheer lashing why not? 
Most of us campers and almost all Scouts are trained to make our own tripod. 
This heavy duty tripod is light and easy to carry. Importantly Its a heavy duty and good if you plan to cook with you heavy duty Cast Iron pot / oven. 
This Tripod will never fail you.