Scale drawing online

Draw a Plan to Scale

Use the real single-floor house example to see how walls, openings and furniture behave at scale, then adjust the plan or start from scratch.

Open Example Plan Start Drawing Free
FreeNo signup to drawFeet & inches by default
spaceplanner.co/editor — single-floor house example
Generated blueprint example for Draw a Plan to Scale
Start with an editable example

Scale is what makes a plan useful

Anchor one dimension

Set one trusted length and the rest of the plan builds from that true scale.

Feet & inches

Draw wall lengths, door widths and furniture at real ft/in sizes.

Live measurements

Every wall shows its length as you draw, so nothing drifts off-scale.

Clearances too

Scale is not just walls — it controls whether furniture and paths actually fit.

Layout guide

How to draw a plan to scale online

A scaled plan should keep wall lengths, door widths, furniture footprints and walking paths consistent.

Use one trusted dimension first

Anchor the plan with a known exterior or room dimension, then build the rest from that reference.

Measure furniture clearances

Scale is not just walls. It also controls whether furniture and circulation actually fit.

01Scale checks

  • Exterior dimensions match the known size
  • Door/window widths are realistic
  • Furniture is placed at real size

02Editor workflow

  • Open the single-floor example
  • Use ft/in display units
  • Turn dimensions on while editing
Editable example

Open the single-floor house example

Use this ready-to-edit layout as a starting point. It opens with walls, doors, windows, room labels and furniture already placed, using feet/inches display units.

1
editable floor
32
wall segments
19
doors/windows
ft/in
display units
Open this exact example
FAQ

Draw a Plan to Scale FAQ

How do I draw a plan to scale online?
Anchor the plan with one known dimension, then draw each wall at its real length in feet and inches; SpacePlanner keeps everything to scale and shows live measurements as you go.
What should I measure before drawing to scale?
Measure wall lengths, door and window positions, and the size of large furniture you already own, then reproduce them at true scale on the plan.
Do I need an account to open the example?
No. The example opens straight in your browser and stays editable. Create a free account only when you want to save, export or come back to it later.
Can I start from a blank plan instead?
Yes. Use the secondary button to open a blank SpacePlanner canvas and draw your own layout from scratch instead of starting from the single-floor house example.

Open the draw a plan to scale example

Start from the editable layout, then adjust dimensions, rooms, doors and furniture in the free editor.

Open Example Plan Start from scratch
Free · In your browser · No signup to draw