My Work Space - or Lack of It!

It's meant to be a big thing in ones life to be able to admit to needing help - and I do both - need help and admit to it!
I hold my hands up to being totally unable to keep on top of maintaining a tidy work place.
Lack of time plays a huge factor.
The other is that I have too many hobbies in one room. I'm into full size patchwork, knitting, crochet, cross stitch, genealogy, I make cards and, photo albums.
And, miniatures isn't one hobby, it involves clay, tiles, wood, sandpaper, glues, fabric, threads, yarn, needles, paint, paper, findings, tools of all descriptions, beads and junk like clear plastic sheets, tissue, boxes, card, polystyrene balls, and old fish tins; all of which you have a plan for one day.

Of course these things need homes, you now understand my problem? My room isn't small but I have to keep buying more boxes to sort out and store in. I've got to the stage where I can't tidy up because I'm still using things. Any suggestions considered!