How much space should you ideally leave between two dining chairs?
8–12 inches (with 6 inches minimum)
How close should a side table be to a sofa or a chair?
3" from the sofa or chair — close enough to comfortably reach.
What piece of furniture should you typically place first when planning a bedroom?
Always start with the bed.
When choosing a rug size, should you measure just the empty floor space or the furniture grouping?
You should measure the furniture grouping, not just the empty floor space. The rug should properly anchor and connect the furniture in the space.
What is the minimum clearance from the edge of a dining table to a wall?
Ideally you want 36"
What is the ideal starting distance between a sofa and coffee table?
16-18"
What is the minimum clearance between a bed and wall?
24"
In a living room, which part of the sofa and chairs should ideally sit on the rug?
The front legs
Approximately how much table width per person should you allow?
24 inches per person
How much space should you allow for a main walkway?
36"
How far should a nightstand sit from the bed?
2-4"
How far should a dining rug extend past the table on all sides?
24-30"
If people regularly need to walk behind someone seated at the dining table, what clearance should you aim for?
42–48"
48" is preferred for a main traffic route
Approximately what fraction of the sofa's length should the coffee table be?
Approximately ⅔ of the sofa's length
How much clearance should you leave between a bed and dresser?
30-36"
Name 3 things you should consider beyond the overall room dimensions when planning furniture.
clearances, architectural features, furniture dimensions, delivery access, client lifestyle, or future plans.
Any three.
You have a 12' wide dining room and want a comfortable 42" clearance on both sides. What is the maximum recommended table width?
60 inches (5'). 12' = 144"; 144" − 84" = 60"
A client wants a huge coffee table, but it leaves only 12" between the sofa and table. What is wrong with this layout, and what should you recommend?
12" is too tight and will feel cramped. Recommend a smaller coffee table that allows approximately 16–18" between the sofa and table.
For a queen or king bed, approximately what proportion of the bed's width should a bench be?
Approximately ⅔–¾ of the bed's width
A 96" sofa fits on a 120" wall. Why doesn't that automatically mean it works in the room?
Because physical fit isn't enough. You also need to account for side tables, pathways/clearances, visual breathing room, windows, doors, and the other furniture in the room.