Staple puller / remover handles

Replacement handles for a staple puller / remover for when the originals break. A cadquery file is included so that any needed modifications can be made. The detailed design given here was for a staple remover I've had since probably the late 1970's (!) and it may have originated with my parents in the 1950's or 1960's. I like the chunky handles better than the originals and it all seems to work fine.