I can't believe I never posted on this thread!
I have a sort of system, that I want to improve, but its better than nothing.
Ikea SAMLA boxes - they stack up on each other, have lids (and you can get clips to hold them closed), and come in different sizes if you need some smaller ones for specific collections/delicate things.
I have roughly 5 of the 45 litre sized boxes for Christmas (one for Easter, some have clothes, 2x45 and 1x65 for Cubs camping gear etc). I also have a smaller (11l, 22l??) one which goes halfway across the top of a larger one, for candles.
2 large decoration boxes from Dunnes Stores (each has a removable tray, so 2 levels, and roughly 4x6 grid on each level to hold individual decorations).
Articifial tree (s
) still in the original box.
Real wreath, carefully wrapped in plastic, as it is still good after 8 years!! I intend pulling it apart next December and dumping the old holly etc, and just making up a new one.
And a couple of large-ish decorations in their own boxes sitting on top of the crates.
The system is mostly:
Individual decorations and baubles in the Dunnes boxes, all mixed together.
1 box is "December 1st" box - DD's fabric advent calendar, her Santa duvet cover set, a Christmas mug for everyone and DD's plastic plate/bowl/glass set from toddlerhood (now a teen - but it's traaaaaadition!) and the books for reading/Christmas DVDs to watch in advent.
1 box is more kitchen and crockery related - over the years, I have gathered a handful of mugs, a few glasses, some nightlight holders, a couple of dips and nibbles dishes, 2 square plates, a cream jug, and a couple of salt & pepper sets. I also have a few gold placemats and some red napkin rings for decorating the tables. I have a paper tablecloth that I haven't actually used yet (a party some year), the remains of packs of (and a few unopened packs) Christmas doilies and napkins. I also have about 4 small handtowels for the kitchen and 2 festive tea towels, so they are handy in this container to wrap around breakables too!
1 is lights and stand - I have about 6 sets of lights gathered over the years, including some for outdoors. And we have a decent real tree stand for years when we have a real tree (it has a sump for watering the tree and that really helps keep it alive).
1 is boxes of balls and boxed decorations. A few specific sets, a couple of really expensive ones in their boxes, etc (like a Villeroy and Boch Santa, and a Waterford Crystal Angel) for safety. We have 2 big nutcrackers in there as well - 1 we bought, and another was a gift. The tinsel squeezes in around the edges of this box.
And I have 1 more mixed box of craft bits, fake snowflakes for a window, the "Santa stop here" sign (from when we were away from home a couple of years), and things we are less likely to use.
A large M&S bag holds the 2 garlands, and the extra bits for that and for flower arranging are in a 22l box in the spare wardrobe at home.
There are a couple of snowglobes in there somewhere too. And our big crib and figures are separately in DMIL's at present (I want to get them back as they were a wedding present and I don't want them "lost" (or car booted) if they stay there).
So I can bring home 1 box before 1 December, easily grab the tree, decorations and garlands when I am ready for those but throw them back down while keeping the crockery box at home until I acutally want to use the really Christmas stuff.
All except the flower arranging stuff is kept in a storage unit we have about 10 minutes from home (along with camping gear, off-season clothes, old suitcases, my wool stash etc.....).