v-bar/capo repair

[Ron Nossaman]

> Hi David,
>  
> When experimenting duplex length with brass half or oval round, would 
> you, in this case, place anything on the bottom of the brass to avoid 
> scratching the plate?   Or isn't it a problem?
>  
> Thanks,
>  
> Barbara Richmond

It wouldn't hurt to be safe. Thin cardboard or something like 
that manila tag card stock would work fine.
Ron N