Stackable Sheep

A slight modification of my favorite model: pmowes' Wooly Sheep. The feet and base have been cleaned up, but most importantly, the back has been flattened to make the sheep stackable! I recommend printing at 0.3 scale, 0.2 mm layer height. (The "_small" file is already at this scale.) *** What's the tallest stack you can make? *Be sure to post photos!*