drawing with jigsaw pieces

As yesterday, but I’ve change the tiles to jigsaw pieces. Click in the grid to show/delete a tile; the configuration of each tile is defined by its neighbours.

Keys to press:
[g] show/hide the grid
[n] show/hide all of the tiles
[p] show/hide the pattern ID of the tiles

My GP has challenged me to improve my diet so, now that it’s the school hols, I’m doing the Whole 30.

I’m starting again: this is day 1!