Direct modeling addition and subtraction assignment

The problems I want you to direct model are:

Join Result Unknown (Joining All): Madeline had 4 toy cats. Her friend gave her 2 more toy cats. How many toy cats does she have now?

Join Change Unknown (Joining To): Kallie made 5 bead necklaces. How many more does she need to make to have 7 bead necklaces?

Separate Result Unknown (Separating From): Nick had 8 carrot sticks. He ate two carrot sticks. How many carrot sticks are left?

Separate Change Unknown (Separating To): John had 6 cookies. He ate some, and now 2 are left. How many cookies did he eat?

Compare Difference Unknown (Matching): There are 8 cups and 5 saucers in my cupboard. How many more cups than saucers are there?