I NEED THESE THINGS:

CATALOGABLE:
Backpack
Camp Stove
Campfire
Propane Stove
Sleeping Bag
Smoker

ABLE SISTERS/LABELLE
Diver's Hood
Green Stripe Tank
Headkerchief
Kintaro Wig
Lotus Tank Dress
Natty Tee
Old Armor Pants
Ogre's Wig
Orange Tie-Dye Tee
Rally Tank
Rose Tank Dress
Stagehand hat
Toad Shirt
Twinkle Tank Dress
U-R-Here Dress

ISLAND ITEMS:
Kappa Costume Pants
Mermaid Clock
Mermaid Floor
Sea Globe
Wave Breaker
Whirlpool Bath

SAHARA ITEMS:
Chain-Link Fence
Sci-Fi Floor
Skyscraper Wall
Shoji Screen
Summit Wall
Western Desert
Western Vista
(I can also trade you Ancient Wall, Ringside Seating, sci-fi wall, and office flooring for any of these)

ART:
Mystic Statue (Nefertiti's head)
Common Painting (the Millet painting)
(For these I can trade an Amazing painting, the Proper painting, a serene painting, or a wistful painting)

DLC:
Autumn Leaf Chair
Hagoita
Kadomatsu
Kimbap Plate
Pile of Leaves
Sprout Table
Tam-o'shanter
Tteok Plate
Turkey
Yule Log
(I don't know which of these are released and which aren't. Are the notebook and zodiac items out yet?)

Holiday Items:
Bell Knickknack
Berliner
Bureom
Cucumber Horse
Eggplant Cow
Hibiscus (Korean item)
Holiday Stocking
Rice Cake