Elton, given that I've ordered a few sets (1x each + 3x black), may I request to have a few of the space bars that others don't want?
If it's too much of a hassle to sort out, that's totally fair enough, might be easier to just ship spacebars to everyone even if they didn't want one.
But I'm going to try building a few 6.5 unit ones using a sharp blade, some glue and some sandpaper, or possibly using the dremel and melting the plastic, or possibly by throwing them at each other **really hard** and hoping they undergo some kind of molecular fission and just pop out as 6.5's lol.
Either way, a few spares would certainly come in handy.