Joey's alphabet challenge is up to the letter J, and she gives us Jemz to monotangle.
This one is a lot more fun outside the grid, but it has plenty of potential on a regular grid, or a curvy one. It would be a really good pattern on a sphere or other three dimensional shape.
I shaded with True Blue by prismacolor, and some flecks of process red, violet, sunburst yellow, and lime green in the solitaire...because really, if you put a diamond under bright light it has such amazing glints and sparkle. This is a tangle I'm gonna play with some more, for sure.