Next iteration. Better net labelling.
From Sam's message:
"I've got it down to about 40mm x 56 mm.
  Probably needs checking for connectivity issues and errors.
  It passed the KiCad design rules check.
  If we want to hang the SD card off the edge of the top surface
the pin orientation does not need to be changed but I'd need
to move the footprint to the left to avoid an overlap with
the battery test header.
  I haven't done anything with the silkscreen labels yet"