So after making the handles it seemed time to make a carriage lock. Here are pics and dimensioned drawings.
The round black locking pads are a very hard plastic that I tapped to accept 10-24 screw threads. After tapping them I put super glue around the edge of the cover and closed it so when they get screwed on to the threaded adjustment screws the cover won't pop open.
Prazi carriage stop
Re: Prazi carriage stop
Good job!