Mouse with finger-separator for goldenagers: "Mouse-ears"

Getting older, many people have problems using a standard mouse, when the sensitivity in the fingers is reduced. Separating the fingers by a divider, the "Mouse-Ears", helps greatly. The Ears are a pair of 3D-printed parts, glued to the mouse between the left and right buttons. The shape of the "ears" are for an Acer Mouse Type OMW313 (cable, also wireless available), ASIN B0DHCRT9ZD. Printed 2 times in PLA lying flat on back side facing away from mousewheel (underside is curved to fit the mouse).