Ready

Measurements

Item Name:
Width (X):
Depth (Z):
Height (Y):
Position X:
Position Z:
Net wall area: --
Wall blocks: --
Wall cost: --
Timber Floor Structure Select structural type, member sizes, spacing, fixtures and fittings.
Structure profile status Choose a timber floor structure profile
No profile selected
Supports

Structural Load Capability

No Profile Selected

Select a profile
Design Load -- kPa
Live Load -- kPa
Dead Load -- kPa
Max Clear Span -- m
Use Case

Select a profile to view recommended use cases.

Selected Room Footprint

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Joist Specification

--

Bearer Specification

--

Joists --
Select a profile to inspect joist spacing, member size, and support guidance.
Bearers --
Select a profile to inspect bearer spacing, section thickness, and fixings.
Load + Span --
Select a profile to inspect design load class, live/dead load split, and span envelope.
Wall Fixing Detail

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Timber floor structure profiles

Information & Help

Camera

Drag
Rotate view
Shift + Drag
Pan view
Wheel
Zoom in/out

Project Pricing

  • Baseline Cost: The $95/m² slab figure is a cost-effective planning allowance within typical Australian guide ranges ($75–$110/m²) for a straightforward plain concrete slab on a flat, accessible site.
  • Standard Thickness: 100mm (4-inch) is a common residential standard for foot traffic and occasional vehicle loads (e.g., driveway use cases).
  • Reinforcement: The baseline often assumes some form of steel reinforcement (mesh or rebar). In some cases this may be an additional $10–$30/m².
  • Thicker Slabs: Heavy-duty applications may require 150mm+, increasing cost per m² due to additional material and labour.
  • Finishes: Decorative finishes (exposed aggregate, polished concrete) can be higher ($100+ up to $300+/m²), largely independent of thickness due to specialised labour and materials.

Main Toolbar (top)

  • + Add Room: Create a new rectangular room. Drag its edges or use handles to resize.
  • Render: Toggle free-standing walls between simple lines (draft) and solid 300mm walls.
  • Level Menu: Switch between Ground/First floors and add components:
    • + Stairs: Add a staircase component.
    • + Pergola: Add an outdoor pergola structure.
    • + Garage: Add a garage volume.
    • + Roof: Add a roof. Change style via the Roof Type dropdown; rotate with the 360° button.
    • + Pool: Add a pool cutout.
    • + Balcony: Add a balcony platform.
  • Main Menu › Reset: Clear the project (confirmation required).
  • Main Menu › Price: Open pricing panel.
    • Information: Open this help.
    • Project: Price.
    • Share: Get a shareable URL.
    • Export: OBJ (3D), PDF (views), JSON (project), DXF/DWG (floorplan).
    • Import: OBJ, PDF/SVG/DXF/DWG floorplans, JSON.

3D Editing

  • Labels: Name labels are always visible. Selected items reveal Edit and 360° buttons.
  • Edit: Opens the Room Palette to add furniture to the selected room.
  • 360°: Rotates the selected item by 45° per click (roof, stairs, garage, furniture where applicable).
  • Handles: Colored X/Z handles resize width/depth; Y handle adjusts height (when available).
  • Object Measurements: Right panel for precise sizing and naming; changes apply automatically.

2D Floor Plan Editor

  • Select (default): Click to select doors/windows/walls. Shift+Click adds/removes items to a multi-selection. Delete removes selection. Arrow keys or WASD nudge. Hold Space to pan.
  • Wall: Draw axis-aligned walls. Shift-click to add to a multi-selection. Close loops to form rooms.
  • Window: Click a wall to place; drag endpoints to size. Use the Window Type dropdown for Standard/Full height.
  • Door: Click a wall to place; drag endpoints to size. Use the Door Swing dropdown to set In/Out.
  • Erase: Click to remove elements under the cursor.
  • Fit: Fit view to current content.
  • Flip Y: Mirror vertical axis to match 3D orientation.
  • Clear: Remove all elements in the 2D plan (confirmation required).
  • Apply to 3D: Apply changes and automatically return to 3D view.
  • Floor Toggle: Switch between Ground/First floors while editing.

Room Palette (Furniture)

  • Preview: Drag to orbit the preview; drag items within room bounds.
  • Add to Room: Commit preview items to the selected room.
  • Clear: Remove all preview items (keeps existing room furniture).
  • Visuals: Beds show pillows and a sheet; kitchen shows sinks/hob. Dimensions shown in item details.

Key Commands

Esc
Clear selection (cancels a 2D marquee; closes Room Palette if open)
Del/⌫
Delete selected (3D object, wall strip, or 2D element)
←→↑↓
Nudge selected 3D object by the grid step. Shift=faster. Up/Down on a roof nudges height
←→↑↓ / WASD (2D)
Nudge selection by the grid step. Shift=faster. Alt=fine
R
Toggle wall render mode (Lines⇄Solid). In 2D, rotates a selected object 90°
L
Hide / show labels & corner numbers
V
Toggle Clear View (hide UI; forces Lines)
Ctrl + Z
Undo
Ctrl + Y / Ctrl + Shift + Z
Redo
Space (2D)
Hold to temporarily pan canvas
Shift + Click (2D)
Add/remove items in a multi-selection
Drag on selected wall (2D)
Move all selected walls together (group move)
F (2D)
Toggle selected window Full Height (floor-to-ceiling)
G (2D)
Toggle 2D WebGL preview
Ctrl + A (2D)
Select all
Ctrl + C / V / D (2D)
Copy / paste at cursor / duplicate
Ctrl + 0 / 1 (2D)
Fit view / zoom to 100%
Shift + 2 (2D)
Zoom to selection
Ctrl + + / − (2D)
Zoom in / zoom out
[ / ] (2D)
Send backward / bring forward
Ctrl + [ / ] (2D)
Send to back / bring to front
Shift + Drag wall end (2D)
Lock the dragged wall to its current horizontal or vertical axis
Shift + Drag group (2D)
Constrain group move to horizontal or vertical
Share Link
Choose the right share option for this project.
System Admin: Users & Error Logs

Users

Errors

    Pricing System Admin

    FX is used when viewing breakdown totals in NZD/USD (base currency is AUD).
    NZD per 1 AUD
    USD per 1 AUD

    Pricing Selections (Local Projects)

      Note: This list reflects projects stored in this browser. Server-wide customer reporting requires opt-in telemetry/back-end storage.
      System Admin: Pricing Catalog
        Add/edit items. These are stored locally in this browser for now (no backend yet).
        Import Floorplan (PDF) —
        Page / 1
        Steps
        1. Calibrate: draw a line over a known wall length
        2. Enter the wall length (meters), then Apply
        3. Open in 2D Editor to place the PDF on the Trace Layer (then draw walls/doors/windows on top)
        Scale: — px/m
        Detailed Pricing
        Per-room selections (next stage)
        Choose catalog items per room type. These mark the project as UNSAVED until you Save Project.
        Tools
        Measurements
        Measurements
        No object selected
        Select an object to edit its measurements.

        Reset Everything?

        This will permanently delete all your work including rooms, furniture, and settings. This action cannot be undone.