Item	Width / Length	Depth
Sofa (3-seater)	78-90″	34-38″
Love Seat (2-Seater)	56-68″	34-38″
Chair-and-a-half	54-60″	36-40″
Chaise Lounge	72-90″	30-36″
Club Chair	30-36″	30-36″
Slipper Chair	22-28″	22-28″
Dining Chair (With arms)	22-24″	16-24″
Dining Chair (Armless)	18-22″	16-24″
Coffee Table / Ottoman (Square)	24-48″	24-48″
Coffee Table / Ottoman (Rectangle)	24-48″	16-28″
Coffee Table / Ottoman (Round)	18-32″ in Diameter
End Table	14-24″	14-24″
Dining Table (Square)	36-48″	36-48″
Dining Table (Rectangle)	60-84″	34-42″
Dining Table (Round)	36-60″ in Diameter
Drop leaf table	36-72″	21-36″ with leaves
Console / Sofa Table	48-72″	15-20″
Card Table	30-36″	30-36″
Desk	28-48″	24-30″
Low cabinet / Buffet	48-72″	16-26″
Armoire	36-60″	20-30″
Chest of Drawers	30-74″	20-24″
Nightstand	14-24″	14-24″
Bed (Twin)	80″	40″
Bed (Full)	80″	55″
Bed (Queen)	85″	61″
Bed (King)	85″	79″
Bed (Cal-King)	72″	84″
Rug (Runner)	24 x 48″ – 36 x 120″
Rug (Rectangular)	36 x 60″ – 108 x 144″
Rug (Round)	72-96″ in diameter
Countertop	36″	25″
Drawers	4″ and up	22″
Vanity Base	32 – 34.5″	18-21″
Medicine Cabinet	30″	4″
Lower Cabinet (Kitchen)	34.5″	24″
Upper Cabinet (Kitchen)	30-42″	12″
Space between countertop and upper cabinet	18″
Traffic lanes around a room	24-36″ (36 ideal and ADA min)
Knee space between sofa and coffee table	9-18″
Height difference between end table and sofa arm	1-2″
Kneewell depth under a table or desk	21-24″
Chair width under a desk	24-30″
Space between seat and underside of table	8-12″
Plate settings at a table	20-30″
Between dining chairs at a table	12-18″
Chair pullback space between a wall and table	24-36″
Distance between island and cabinets	42″
Distance between island for walkway	42″
Width of a doorway	24-36″
Height of a doorway	80-84″