thanks for the kind words everybody!!
material cost..
Now it's been a while.. I'll do my best to recall.
Styrofoam size 3ft by 2ft 2" thick. 4.00 each X 6= 24.00
Quickcrete Mason mix. 8.00 each X 2= 16.00
Concrete Dye 6.00 each X 2= 12.00 (didn't use all)
Cheap Paint Brushes .75 each X 3= 2.25
Fish Tank Acryllic Caulking 8.00 each X 5= 40.00
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total- 94.25