Model created in Zbrush. It is watertight and ready for printing/milling. Although there are some slight undercuts, it was created with molding and casting in mind.
Inlcudes a highpoly, quad OBJ (around 2 Mil polys) and a decimated, optimized STL (750k polys)
Nominal size (although easily adjustable in any 3D software) is: 16.5 mm tall / 40 mm wide / 3.9 mm deep / VOLUME: 0.44 cm3