Hello, I just started a 3D design for a plastic part, named FS-GETA083: http://git.gniibe.org/gitweb/?p=gnuk/fs-geta083.git It's for FS-BB48, but it benefits any other USB device by PCB edge connection. I'm asking Seeed if they can manufacture it. I think that it's too small for 3D printers. --