Rita, that anchor border on the M&F's cart will cut fine on your Cricut, but unless you want HUGE anchors, you will have to cut it in multiple border sets to get it 12 inches. You'd have to do that on the big Cricut too. If you have CDS or a Gypsy you can go ahead and weld them before you cut, but if not, you can just glue them together.
If you cut the anchor border at 1 1/2 inches, the 4 anchor section will be about 3 1/2 inches long and the anchors are 1 1/2 inches tall
At 2 inches, it'll be about 4 3/4 inches long
At 2 1/2 inches, it'll be about 6 inches long
So, if you cut it at any of these lengths,