The top chord bearing option is almost complete for the flat trusses. Here is a preview with a Mansard /w Parapet on the left side and a cantilever on the right side. The bearing widths can be set independently as can the parapets heights now.
I’m not entirely satisfied with the UI for this truss type, a proper html UI would be much more intuitive but time consuming to create. Yet another important item on the todo list.
The plugin is starting to stray into some fairly exotic truss territory.