Tangle complete, shaded and signed

The last thing is to add the shading and signature (or initials)

I enjoyed making this tile even though grid-based patterns have not been my favouites. I like that the patterns change through the tile but because of the grid, each pattern flows to the next. I may go back to this and add more shading…or I may just move on to the next tile! I have been adding the date to the back of each tile lately.