Gene Moutoux, creator of the tough sentence diagrams that appeared in Sister Bernadette’s Barking Dog, offers a daily diagram:
Every day, Monday through Friday, you will find here a new sentence to diagram. Syntax becomes more difficult as the week progresses (easy on Monday, moderately difficult on Wednesday, difficult on Friday). If you wish, look for my diagram on the following day.
And a treasure: fully archived daily diagrams. For instance, Day 41: “ESPN has been hyping the NBA draft so much that even I can’t wait to turn on the TV this evening and watch it unfold.” As if that’s not enough, don’t miss The Gettysburg Address diagrammed, sentences from the first pages of literature scrutinized, and some more contemporary statements visualized.