It would be really useful to be able to create a truss any length, width and height just like inserting a pipe. I would settle for a few standard widths and heights as long as you could type in any length. Sometimes I might receive a CAD file with existing trusses drawn in CAD that I need to swap for wyg trusses. I've had a few jobs where I can't find the trusses in the Wyg library to re build the trusses of that type to the correct lengths in the CAD drawing. If this is not due to to be implemented I think the library needs to have a vastly improved generic truss section with more types and every possible length.