(Crazy Dutchman’s Puzzle, IL-31-01) W. of Carrollton, Carrollton Township, Green County, IL. IL108 W. 2.8 miles from jct with US67 in Carrollton to the quillt on the N. side of the road. (N39 18.228 W90 27.576) Photos by Jack & June Schmidt 10-13-09.