Editorial source check: which DIY duck build files still need verification?

Editorial starting point. Open Duck Mini v2 has a published bill of materials, printable parts and assembly notes; the separate MicroDuck replica effort has an earlier public progress record. If you have built either project, please name the design revision and identify one specific gap you verified: part count, fit, servo direction, wiring, calibration or first-walk procedure. Link original files and your own observation separately. A photograph of printed parts is useful evidence of printing, but it is not proof of a powered, walking robot. Original Open Duck Mini project: https://github.com/apirrone/Open_Duck_Mini Build route and source notes: https://microduckrobot.org/diy/open-duck-mini/