Since starting this thread, I've done some major rearranging!!!
Unlike many of you, I don't have an extensive collection of charts or graphs. Instead, I *had* looseleaf notebooks full of pictures that might serve as inspiration for a project or printouts of online freebies. Each notebook was devoted to one or two topics such as blackwork, ladies/women, kids, counted stitching (hardanger, xs), needlepoint, florals, critters, humorous, etc. If I couldn't punch holes, I put the ideas or completed chart or kit designs in plastic sleeves. I had just about run out of notebooks and couldn't find cheap large ones. Since I'm no longer a computer geekess who needs a collection of tips and tricks or manuals for lots and lots of hardware and software or newsletter editor for my EGA chapter who needs fillers and other stuff, I was able to free up space in a small filing cabinet. The hanging folders are still organized by topic.
My small collection of books are arranged by topic and further subdivided by author. Magazines and somewhat bulky leaflets (think Leisure Arts or Dover pubs) are in magazine boxes.
I've got 4 multi-drawer plastic carts. Cotton floss(es?) is(are) in floss a way bags on large rings. They're grouped in drawers according to my abbreviated version of DMC's color families. Other fibers like silk, ribbons, or metallics are in their own drawers. I've even got a drawer for snippets/orts ;-) Unsorted, cheap buttons are in plastic shoe boxes as is my small collection of my sister's leftover thick perle cotton. Beads that are in tubes also live in one of the cabinets. Other beads are in several plastic boxes that have dividers.
On top of the cabinets are several organizer thingies that have multiple little pullout drawers. They're home to needles, threaders, largish beads, plastic flower beads and more butterfly, beach, leaf buttons than I'll ever use. FYI, they're sometimes quite a bit cheaper in stores like Home Depot than they are in craft stores even on sale or with a coupon.
A wider cart holds my punch needle supplies, hoops, stretcher bars, q snaps, and other stuff. A very large basket that's about the size of the bottom of a beer keg holds most of my crewel wool which has been divided by color into baggies.
A lot of fabric that might be used for embroidery is in one drawer. Heirloom and vintage dish towels, tablecloths and napkins that came from family closets and drawers that might be used someday in a stitching project are in another drawer. Some linen napkins have already been washed and ironed and are pinned to hangers. They're just waiting to be used ;-) In the 2 years since I've purchased my sewing machine, it's been a constant battle to keep 'sewing' fabric from taking over my craft/sewing room
There is no way in heck I'd create a spreadsheet or database to inventory my stash; I'd rather spend the time stitching ;-)
Have I forgotten anything?