1/12 'seamless' bare leg using 3mm / 4mm connector

This is a followup of https://makerworld.com/en/models/1282926-1-12-girlpla-replacement-bare-foot-and-connector#profileId-1311367 which contains only the foot and ankle. 
This leg features a almost one piece design with a cover plate to be glued on after connecting with knee. After cover plate is applied, use sand paper to smooth everything and apply acrylic paint with your desired color to cover the gap. 
3mm connector is to be used with Bandai 30ms, and 4mm connector is with Megami device.