My pen has been busy on paper, and there are three more patterns on their way using block arrows as their basis. These do depart from the zentangle ‘rules’ about tangle patterns, but I still reckon they are worth using. I am slightly biased though… Here’s the next tangle pattern in my series:
This is a BOGOF design – two motifs are melded together. Either would work on their own as a repeating pattern with no problem. I’ve drawn the sample en pointe as I think it looks better.