The breadboard and battery holes should have been the exact same size from (Blue) Babe to Goldie. Instead, on Goldie the holes appear to be a quarter inch too small in width.
Why? I revised the part, but I don’t recall compressing the holes. Maybe I did, or maybe something else is going on.
This is depressing because I was hoping to blog about a completed second robot today. Well, I’ll get a new top piece cut and it’ll just have to be another day.