Daily Zen: 2019091001
· drawing tile zentangle 3Z monotangle 
It’s interesting, when you create a monotangle, what meta patterns appear over the tile. Here, because the basic tangle was executed across a triangular grid, circular, flower-like designs end up in the corners and sunken, shield-type shapes are offset across the tile! I chose to add the lines to give the impression of screws in each small circle because I thought it would be more interesting and help break up the design a bit.