This is what we thought to be our final design. It consisted of 16 ( in sets of 4) squares around the pole in a square pattern and 3 circles in between each set of 4 (for a total of 12). There are 7 rectangles in the curve on each side of the island, with room to place a column on each end next semester. The measurements are circles: 8" diameter and 2" deep, Squares: 8x8" and 2" deep, and the rectangles are 9x16" and 2" deep.
The cardboard cast represents where the pole will be located next semester.
When we went out on Sunday night before the presentation, we realized that we would like to have one more circle in each set (totaling 16). So next semester we will cast 4 more to complete our design.
This photo also shows the design on our stones. It is a square design on the circles and vice versa.
The final design.