Online Designer | Shed Designer by SZI

Wall Layout

Tap a wall section to add it back or remove it from the building.

Use the wall map for precise control, or use the quick actions below to remove an entire side in one step.

Wall Map

Select any highlighted wall segment to toggle that section.

Back

Front

Blue sections are currently active. Tap any section to toggle that wall segment.

Quick Actions

Use these shortcuts when you want to remove a full wall side without selecting each segment individually.

Remove Front Wall

Remove Back Wall

Remove Left Wall

Remove Right Wall

Building Size

Adjust the main shed dimensions and structural settings from one place.

Use the sliders for fast changes, or type exact values when you need tighter control.

Core Dimensions

Set the main footprint and wall height for the building shell.

Span Overall building width in meters

Length Overall building depth in meters

Height Wall height before roof rise in meters

Roof And Region

Choose the roof configuration and environmental region settings.

Roof Type Select the building roof profile

Roof Pitch Adjust the roof angle

Purlin Spacing Spacing between mezzanine purlins

Used only for Mezzanine Floor structures.

Wind Region Use the correct local wind classification

Overhang

Extend the roof projection beyond the main wall line and optionally align lean-to roof edges with it.

Overhang Front Front roof projection in meters

Overhang Back Rear roof projection in meters

Overhang Left Left eave extension in meters

Overhang Right Right eave extension in meters

Lean-to Matching Syncs the lean-to front and back roof edge with the main overhang.

Match with left lean to Match with right lean to Keep main building left overhang off Keep main building right overhang off

Bay Layout

Open the custom bay editor when you want each side, front, or back bay controlled individually.

Custom Bay Size Override the default equal spacing and fine-tune individual bay widths in meters.

Lean To Settings

Configure left and right lean-tos with advance controls and clearer structure.

Turn each side on when needed, then adjust geometry, bay count, and roof pitch for that awning.

Left Lean To

Set the dimensions and attachment behavior for the left-side awning.

Enabled

Use as awning Attachment wall

Span Lean-to projection from the main shed in meters

Eave Height Height at the outside awning edge in meters

Arch Height Attachment height where the lean-to meets the shed in meters

No. of Bay Total number of lean-to bays

Starting Bay Choose where the lean-to begins

Roof Pitch Set the awning roof angle

Right Lean To

Mirror the setup on the right side with independent dimensions and placement.

Enabled

Use as awning Attachment wall

Span Lean-to projection from the main shed in meters

Eave Height Height at the outside awning edge in meters

Arch Height Attachment height where the lean-to meets the shed in meters

No. of Bay Total number of lean-to bays

Starting Bay Choose where the lean-to begins

Roof Pitch Set the awning roof angle

Garaport Settings

Set up front and back garaports with length and bay-width controls.

Enable the side you need, then adjust overall length or switch to custom bay widths for finer control.

Front Garaport

Configure the front projection length and divide it into custom bays when needed.

Enabled

Back Garaport

Manage the rear garaport separately with its own length and bay-width settings.

Enabled

Openings & Extras

Click any wall section to place openings and fine-tune the building setup.

Add doors and windows first, then switch on insulation options when you want a more complete specification.

Add Openings

Choose the opening type, then click the wall area where it should be placed.

Roller Door

PA Door

Glass Sliding Door

Window

Edit Opening

Add/Remove Wall

Building Options

Turn these on to include additional insulation options in the building configuration.

Wall Insulation

Roof Insulation

Colour Designer

Choose your shed colours, opening finishes, and cladding profiles from one clean panel.

Start with an overall colour scheme, then fine-tune trim, flashings, openings, and cladding profiles as needed.

Main Shed Colours

Set the overall scheme first, then adjust wall, roof, and trim colours individually.

Entire Shed Apply a standard preset across the building

Wall Colour Primary wall finish

Roof Colour Main roof surface colour

Trim/Flashing Colour Default trim and flashing finish

Custom Flashings

Switch this on when you want gutter and flashing colours separate from the main trim colour.

Custom Flashing Colours Unlock separate colours for gutters, barge flashings, corner flashings, and ridge flashings.

Enable

Opening Colours

Apply a unified finish to all roller doors, access doors, and windows.

All Roller Doors Applies to every roller door

All Access Doors Applies to every access door

All Windows Applies to every window frame

Cladding Profiles

Choose the wall and roof sheet profile to match the finish and texture you want.

Wall Cladding Profile Wall sheet shape and texture

Roof Cladding Profile Roof sheet shape and texture

Tap a wall section to add it back or remove it from the building.

Wall Map

Quick Actions

Adjust the main shed dimensions and structural settings from one place.

Core Dimensions

Roof And Region

Overhang

Bay Layout

Custom Bay Sizes

Configure left and right lean-tos with advance controls and clearer structure.

Left Lean To

Right Lean To

Lean-To Overhang

Set up front and back garaports with length and bay-width controls.

Front Garaport

Back Garaport

Front Garaport Bays

Back Garaport Bays

Click any wall section to place openings and fine-tune the building setup.

Add Openings

Building Options

Choose your shed colours, opening finishes, and cladding profiles from one clean panel.

Main Shed Colours

Custom Flashings

Opening Colours

Cladding Profiles

Fill this form to get a quote

Contact Details

Project Details

Add Roller Door

Door Selection

Dimensions

Placement

Add Access Door

Door Selection

Dimensions

Placement

Add Window

Window Selection

Dimensions

Placement

Add Glass Sliding Door

Sliding Door Selection

Dimensions

Placement

Bay Position