Certain parts not showing in LDCad part bin?

[Jaco van der Molen]

Confirmed, it's a mess. 14418, 14419 and 14704 carry an explicit hinge category, while 14417 and 22890 do not, thus fall in their default plate category because of description.

Ah yes, I see. Then this is one of the things I will correct once I am permitted to.

See also:
Tiles: https://forums.ldraw.org/thread-23343.html
Panels: https://forums.ldraw.org/thread-23228.html
Technic panel: https://forums.ldraw.org/thread-23309.html

We must put some effort into this. I am more than willing to since I model a lot and find these errors and inconsistencies in the flow.