This atlatl is based on a study of Mesoamerican atlatls from museums and the archaeological record.  It is a modern experimental ART model inspired by authentic original artifacts, which were molded and cast here at Occpaleo. This model was found to be very difficult to hold comfortably for prolonged throwing or sport use, leading us to believe they were likely for ceremonial atlatls or for high status. The original finger grips were made in Spondylus shell, and carved in the shape of a frog over 2,000 years ago in Colima, Mexico.  They are from the archaeological Shaft Tomb Complex in the area of Western Mexico, where many of these shell finger grips are found.  The carved frogs are believed to be the finest example of shell loops known, and for the first time these have been cast so that they could be tested for performance.  We were very excited to find that they work as modern finger grips, although the holes do not stretch to match the fingers of thrower in the way buckskin does.  All testing throwers were only able to get the tips of fingers in without a deep grip.  This model is 18 inches long, and main shaft made in Central American Chakte Viga wood.  Although function, this model was made for display or testing/demonstration, and not made for modern sport throwing.