Step 1

Set up

Step 2

2 runs towards box, 1 throws to space into the box

Step 3

2 catch ( catching technique can be specified)

Step 4

2 run back to 1 to give disc

Step 5

3 runs to the other box

Step 6

1 throws to space inside box for 3 to catch

Step 7

repeat, change thrower after 10 throws