Well minecraft doesn't really have much in decorations so i personally think MC should have a decoration update, here's some items i thought of for decorations.
Chairs
Tables
Sandy Stone
Snowy Stone
Sandy Cobble Stone
Snowy Cobble Stone
Statue
Banner
Ruined Banner
Bamboo
Cracked Oak Wood Planks
Cracked Oak Wood Slabs
Cracked Oak Wood Stairs
Cracked Spruce Wood Planks
Cracked Spruce Wood Slabs
Cracked Spruce Wood Stairs
Cracked Birch Wood Planks
Cracked Birch Wood Slabs
Cracked Birch Wood Stairs
Cracked Jungle Wood Planks
Cracked Jungle Wood Slabs
Cracked Jungle Wood Stairs
Sideways Fence
Sideways Slab
Hay Stack Block
Dung Block
Lantern
Torchs (Multi Colored)
Berry Bush
Rope Block
Rope
Barrel
Cloths Line
Chizzled Stone
Stained Glass (Multi Color)
Spike (Can be placed sideways also)
Rock Small
Rock Medium
Rock Large
Rug (Multi Color) (Can be placed sideways also)
Moss
Skeleton (Arms, Legs, Torso, Head) (Can be placed sideways also)
Sharp Rock
Crate
Cracked Sign
Standing Torch
Wooden Spike
Wooden Spike Sideways
Chizzled Oak Wood Planks
Chizzled Spruce Wood Planks
Chizzled Birch Wood Planks
Chizzled Jungle Wood Planks
Engaved Stone Block
Flower Vace
Urn
Engraved Urn
Glass Table
Cutting Board
Weapon Rack
cupboard
Closet
Gear Small
Gear Medium
Gear Large
Coffin (Can be placed sideways also)
Pillow
Candle
Bundle Of Candles
Broken Glass
Engraved Stone
column (Top, Bottom)
column (Middle)
Half Grass Block
Half Dirt Block
Stone Chair
Half Water Block
Cultivation Table
Block Of Diamond Halfstep
Block Of Emerald Halfstep
Block Of Iron Halfstep
Block Of Gold Halfstep
Chizzled Block Of Diamond Halfstep
Chizzled Block Of Emerald Halfstep
Chizzled Block Of Iron Halfstep
Chizzled Block Of Gold Halfstep
Pot
Broken Pot
Wooden Wheel
Wooden Bucket (Placeable On Ground)
Pile Of Choped Wood
Glossy Sandstone
Basket (Placeable On Ground)
Basket Of Fruits (Placeable On Ground)
Grassy Stone
Stone Spike
Cracked Iron Bars
Broken Iron Bars
Sea Saw
Wooden Trough
Iron Trough
Stone Shingles
Wood Shingles
Iron Shingles
Gold Shingles
Emerald Shingles
Diamond Shingles
Cracked Stone Shingles
Cracked Wood Shingles
Cracked Iron Shingles
Cracked Gold Shingles
Cracked Emerald Shingles
Cracked Diamond Shingles
Net (Works Like Cobwebs but craftable)
Broken Ladder
Cracked Ladder
Wooden Bench
Wooden Bench Cracked
Stone Bench
Stone Bench Cracked
Wheel Barrel
Hanging Sheep (Would look good on rope lines)
Hanging Pig (Would look good on rope lines)
Hanging Chicken (Would look good on rope lines)
Bundle Of Apples (Placeable On Ground)
Wooden Plate
Iron Plate
Gold Plate
Glass Cup
Iron Cup
Gold Cup
Iron CHallace
Gold Challace
Diamond Challace
Chairs
Tables
Sandy Stone
Snowy Stone
Sandy Cobble Stone
Snowy Cobble Stone
Statue
Banner
Ruined Banner
Bamboo
Cracked Oak Wood Planks
Cracked Oak Wood Slabs
Cracked Oak Wood Stairs
Cracked Spruce Wood Planks
Cracked Spruce Wood Slabs
Cracked Spruce Wood Stairs
Cracked Birch Wood Planks
Cracked Birch Wood Slabs
Cracked Birch Wood Stairs
Cracked Jungle Wood Planks
Cracked Jungle Wood Slabs
Cracked Jungle Wood Stairs
Sideways Fence
Sideways Slab
Hay Stack Block
Dung Block
Lantern
Torchs (Multi Colored)
Berry Bush
Rope Block
Rope
Barrel
Cloths Line
Chizzled Stone
Stained Glass (Multi Color)
Spike (Can be placed sideways also)
Rock Small
Rock Medium
Rock Large
Rug (Multi Color) (Can be placed sideways also)
Moss
Skeleton (Arms, Legs, Torso, Head) (Can be placed sideways also)
Sharp Rock
Crate
Cracked Sign
Standing Torch
Wooden Spike
Wooden Spike Sideways
Chizzled Oak Wood Planks
Chizzled Spruce Wood Planks
Chizzled Birch Wood Planks
Chizzled Jungle Wood Planks
Engaved Stone Block
Flower Vace
Urn
Engraved Urn
Glass Table
Cutting Board
Weapon Rack
cupboard
Closet
Gear Small
Gear Medium
Gear Large
Coffin (Can be placed sideways also)
Pillow
Candle
Bundle Of Candles
Broken Glass
Engraved Stone
column (Top, Bottom)
column (Middle)
Half Grass Block
Half Dirt Block
Stone Chair
Half Water Block
Cultivation Table
Block Of Diamond Halfstep
Block Of Emerald Halfstep
Block Of Iron Halfstep
Block Of Gold Halfstep
Chizzled Block Of Diamond Halfstep
Chizzled Block Of Emerald Halfstep
Chizzled Block Of Iron Halfstep
Chizzled Block Of Gold Halfstep
Pot
Broken Pot
Wooden Wheel
Wooden Bucket (Placeable On Ground)
Pile Of Choped Wood
Glossy Sandstone
Basket (Placeable On Ground)
Basket Of Fruits (Placeable On Ground)
Grassy Stone
Stone Spike
Cracked Iron Bars
Broken Iron Bars
Sea Saw
Wooden Trough
Iron Trough
Stone Shingles
Wood Shingles
Iron Shingles
Gold Shingles
Emerald Shingles
Diamond Shingles
Cracked Stone Shingles
Cracked Wood Shingles
Cracked Iron Shingles
Cracked Gold Shingles
Cracked Emerald Shingles
Cracked Diamond Shingles
Net (Works Like Cobwebs but craftable)
Broken Ladder
Cracked Ladder
Wooden Bench
Wooden Bench Cracked
Stone Bench
Stone Bench Cracked
Wheel Barrel
Hanging Sheep (Would look good on rope lines)
Hanging Pig (Would look good on rope lines)
Hanging Chicken (Would look good on rope lines)
Bundle Of Apples (Placeable On Ground)
Wooden Plate
Iron Plate
Gold Plate
Glass Cup
Iron Cup
Gold Cup
Iron CHallace
Gold Challace
Diamond Challace