When I get overwhelmed in my sewing room with STUFF ALL OVER, it can really put the brakes on the creative process. It doesn't even matter what size room you have. Mine sounds larger than yours but it doesn't matter when it's full and a mess. Here's a few thoughts:
* It really doesn't matter at all where you start, just start someplace. Don't look at all the things you could do, just pick one, any one and start. It could be to clean off your cutting table. It could be to pick things up off the floor. It could be to clean out the closet. It could be to go through some stash and decide keep, give away for making charity quilts, or sell or trash it. It could be to clean out a drawer/container/shelf or two. Just pick something do-able and do it.
* Plan on only 30 min or so to start. If you are enjoying yourself and feel a sense of accomplishment, perhaps take a short break (check TQS?) and then go back for another 30 min. It does add up. Don't tackle it all at once.
* Sometimes planning a new layout or shelf system is a good start - use graph paper and measure your space and existing furniture and see if you have the most efficient use of space. If not, brainstorm how you could improve it. Go up? Take something out? Repurpose something? If you have a closet, put shelving in it top to bottom or use the hanging bar for hanging UFO's and quilts ready to quilt.
* When I tackle this kind of clean out, I make piles - at the minimum: KEEP, TOSS, DONATE. If you have tons of UFO's sort them and pile them together. Perhaps a box of started projects (with all the fabric and pattern in ziplocs). Then a box of tops waiting to be quilted. OR if boxes won't work, designate a shelf for each kind of UFO. If you have a bookshelf, get cardboard magazine organizers (great for patterns too!), photo boxes, wicker baskets, rubbermaid shoe and storage boxes, whatever size fits your shelves. LABEL each with what's in it. I have about 12 labelled photo boxes with little crafty sewing things in them: embellishments, hot fix crystals, ricrac and trims, embroidery threads, greeting cards, even patterns. They are great for storing small things and stack well. Shoe boxes are good for FQ's. Buy some of those rolling plastic carts. I have two that fit underneath my sewing table with thread, notions, rulers, etc in them. I have about 10 of the medium sized plastic boxes that hold yarn, felt, batting scraps, etc. Plastic pencil boxes are great for small notions like pens, markers, scissors, cutters, blades, etc. Hanging shoe organizers or jewelry organizers are good for the backs of doors and you can put all sorts of things in them.
* If you like to watch TV, get a corner shelf/holder for it and mount it up on the wall out of the way.
* If you have a regular ironing board, consider replacing it with a side table or kitchen cart with a ironing surface you make to put on top. The storage underneath is worth the cost of the table base. I keep my scraps organized in bins under my ironing table.
* If you like to display sewing items (antique machines, baskets, etc) put up shelves high up on your walls around the room just for display.
Okay, you get the idea. Just give yourself permission to make a bigger mess while you do this! It can be liberating and fun, after the initial effort!
Good luck!
HTH,
Michelle