Cluster name;Description;Objects
Rigid Solid;Primarily rigid solids that scarcely bend under normal load;Attic Ladder, Base, Board, Box, Box Shelf, Bookshelf, Cabinet, Car, Chair, Child Bed, Coffee Machine, Corner, Door, Drawer, Driveway, Fence, Flowerpot, Frame, Fridge, Globe, House, Keyboard, Kid Bike, Kitchen Hood, Kitchen Set, Knife Set, Lamp, Laptop, Leather Chair, Main Box, Microwave, Mirror, Monitor, Mug, Office Chair, Old Camera, Old Chair, Old Clock, Old Shelf, Old TV, Outlet, Outside Fence, Outside Table, Oven, Paint Board, Pan, Porch, Radio, Rifle, Road, Roof, Shelf, Ship, Shutter, Sidewalk, Small Table, Sofa, Sphere, Spoon, Stairs, Switch, Sword, TV, Table, Table Lamp, Teapot, Terrace, Toilet, Tower Model, Trash Can, Trophy, Typewriter, Vase, Wall, Wall Shelf, Wardrobe, Window, Working Table
Flexible Solid;Solids that can bend/roll while remaining in solid form;Bag, Basket, Bath Curtains, Blinds, Carpet, Cloth, Cloth Basket, Curtains, Old Couch Rug, Paper, Papers, Pillows, Rug, Shoes, Sticker, Toilet Paper, Towel, Wallpaper
Soft/Compressible;Soft fillings/materials that are notably compressible and recover shape;Bath Rug, Carpet, Couch, Old Couch, Old Couch Rug, Pillows, Rug, Sofa, Teddy Toy, Toy Rabbit, Towel
Brittle/Fragile;Materials prone to cracking or breaking under impact/bending;Bottles, Mirror, Old Mirror, Vase, Teapot, Dishes, Globe, Window, Paintings, Photo, Cardboard Box, Paper, Papers, Toilet Paper, Newspaper
Lightweight;Relatively light at everyday household scale, easy to move;Bag, Basket, Book, Book Set, Cardboard Box, Cloth, Folder, Keyboard, Laptop, Mouse, Newspaper, Paper, Papers, Photo, Plastic Toy, Shoes, Sphere, Sticker, Table Lamp, Toy, Teddy Toy, Toy Rabbit, Wallpaper
Heavyweight;Relatively heavy at indoor scale, difficult to move;Bed, Bed Table, Bookshelf, Cabinet, Car, Couch, Fridge, House, Kitchen Set, Old Couch, Outside Table, Oven, Roof, Sofa, Table, Terrace, TV, Wardrobe, Wall, Working Table, Ship
Smooth Surface;Primary contact surfaces are smooth/polished;Bottles, Mirror, Old Mirror, Vase, Mug, Spoon, Fork, Knife Set, Laptop, Monitor, TV, Microwave, Oven, Table, Table Lamp, Paint Board, Pan, Teapot, Typewriter, Radio, Coffee Machine
Rough/Textured Surface;Noticeable texture/high friction;Carpet, Rug, Old Couch Rug, Cardboard Box, Hedge, Tree, Road, Sidewalk, Roof, Fence, Wall
Fixed/Installed;Components fixed/anchored to the building;Bath, Bath Shelf, Cabinet, Driveway, Fence, Floor, Kitchen Hood, Kitchen Set, Outlet, Porch, Roof, Shelf, Shutter, Sidewalk, Stairs, Switch, Terrace, Toilet, Wall, Wall Shelf, Window, Door
Movable/Portable;Typically unfixed, can be carried or wheeled;Attic Ladder, Bag, Basket, Bed Table, Board, Book, Book Table, Bottles, Box, Cardboard Box, Chair, Coffee Cap, Dishes, Folder, Fork, Frame, Globe, Kid Bike, Knife Set, Lamp, Laptop, Leather Chair, Main Box, Microwave, Mirror, Monitor, Mug, Office Chair, Old Bag, Paint Board, Pan, Paper, Pillows, Plastic Toy, Radio, Rolling Chair, Shoes, Small Table, Spoon, Table, Table Lamp, Teapot, Tower Model, Toy, Toy Rabbit, Trash Can, Typewriter, Vase, Working Table
Sheet/Film/Textile;Thickness much smaller than length/width, or textile structures;Blinds, Carpet, Cloth, Curtains, Newspaper, Paper, Papers, Photo, Sticker, Toilet Paper, Towel, Wallpaper, Bath Curtains
Adhesive Sheet;Sheets with inherent stick/peel properties;Sticker, Wallpaper
Sharp/Bladed;Sharp cutting edges or points;Knife Set, Sword
Spherical/Rounded Rigid;Approximately spherical or smoothly rounded 3D geometry;Sphere, Globe
Hollow Rigid Container;Hollow-bodied rigid structures for holding items/liquids;Basket, Bottles, Box, Cardboard Box, Cabinet, Drawer, Flowerpot, Mug, Pan, Teapot, Vase, Main Box
Organic/Fibrous Flexible;Organic/vegetal bodies dominated by flexible fibers/leaves;Grass, Hedge, House Plant, Plant, Tree
Specular/Reflective;Prominent mirror-like specular reflection;Mirror, Old Mirror, Frame, Vase, Bottles