Now that's a stack of 4-patch units.
And also cut 36 of these from the neutrals. I don't know how I made something so simple so difficult. First I cut the 1 1/2" wide. I don't know what made me go back and look at the directions but I did and boy am I glad I did. Where in the world did I get 1 1/2". Well darn, maybe the next clue will need 1 1/2" somethings. So back to the cutting board I went to cut them the correct 3 1/2" x 7 1/2". The second time around I cut them 3 1/2" x 7 1/2" but I cut them out of the gold not the neutral. Gosh darnit Doris, pay attention!!! Third time is a charm.... I finally got 36 neutral 3 1/2" x 7 1/2" blocks. Geeze that shouldn't have been so hard. And just for the record, there are multiples in some of those stacks. There really are 36 total.
Clue #4 comes out tomorrow. My excitement is building. I can hardly wait to see what it is.