Leggo Buildings & Landmarks — Custom Build Plans
Generate ultra-detailed, scale-accurate instructions for world landmarks or iconic architecture — ready for Stud.io/LDraw and printable PDFs.
Build a structured prompt from the menus, then click Generate. Copy an individual level or “Copy All.” Adjust and Generate again anytime. All outputs now hard-bake copy-ready LEGO-style illustrated instructions plus a plain-text BOM and BrickLink shopping notes.
Tip: Some menus allow multiple selections. Desktop: Ctrl/Cmd-click. Mobile: tap to add / tap again to remove.
Project Type
Standalone landmark
Building (single)
Complex / multi-building site
Bridge / infrastructure
Monument / statue
Skyline segment
Historic ruin / archeology
Museum-style cutaway
Interior room vignette
City block / streetscape
Micro-scale display
Minifig modular compatible
Fantasy remix of a real site
Custom original architecture
Contest / show build
Real-World Inspiration (Pick closest)
Eiffel Tower (Paris)
Burj Khalifa (Dubai)
Colosseum (Rome)
Taj Mahal (Agra)
Great Wall segment (China)
Petra Treasury (Jordan)
Neuschwanstein Castle (Germany)
Sagrada Família (Barcelona)
Sydney Opera House (Sydney)
Big Ben / Elizabeth Tower (London)
Statue of Liberty (New York)
Pyramids of Giza (Egypt)
Angkor Wat (Cambodia)
Himeji Castle (Japan)
CN Tower (Toronto)
Golden Gate Bridge (San Francisco)
Christ the Redeemer (Rio)
Moai platform (Rapa Nui)
Alhambra (Granada)
Custom/local landmark (describe)
Scale & Footprint
Minifig modular: 32×32 baseplate
Modular XL: 48×48 baseplate
Microscale (1:600–1:1200)
Display medium (1:300–1:400)
Skyline micro strip
Exact footprint: width×depth in studs (specify)
Exact overall height target (studs / cm)
Scale from real dims (m → studs)
Interior-friendly floor heights (minifig)
Transportable modular sections
Lightweight show model (hollow)
Heavy reinforced core (Technic)
RC/lighting cable routing space
Wall thickness constraints
Facade depth constraints
Complexity & Part Budget
Starter (≤ 800 parts)
Intermediate (800–2,000)
Advanced (2,000–4,000)
Flagship (4,000–7,000)
Ultimate (> 7,000)
Low-rare-part constraint
Inventory-friendly (common colors)
Display-first (fragile acceptable)
Play-first (robust)
Budget: minimize cost/part
Alt-build using set X only
Rebrickable-ready instructions
Speed build optimized
Convention transport optimized
Studio render optimized
Structural System & Core
Stacked plates & bricks (studs-up)
Hidden Technic spine/frame
Modular floors with lift shafts
Shear walls & columns
Truss or space-frame for roofs
SNOT core with brackets
Curved wall techniques (hinge/clip)
Removable roof & facade panels
Jack points & assembly order
Lighting cable channels
Turntable/dome ring support
Bridge: suspension/cable stayed
Bridge: arch/beam/box girder
Tower: stacked modules + spine
Terrain: stacked plates & slopes
Facade Modules & Details
SNOT veneer (tiles/brackets)
Half-stud offsets
Arches & voussoirs
Columns/pilasters
Tracery & lattice windows
Buttresses & flying buttresses
Balconies & balustrades
Cornices & string courses
Masonry texture mixing
Mosaic/tile patterns
Printed/sticker signage map
Statues/ornament sub-builds
Glass curtain wall techniques
Parametric panel repetition
Weathering & color blocking
Roof / Tower / Dome
Domes (geodesic/rings/hinged)
Spires & minarets
Truss roofs (stadium/hall)
Gabled/hipped/mansard
Curved shells with flex
Skylights & lanterns
Clock tower module
Belfry with louvered vents
Roof tiling (cheese/wedge)
Drainage/gutters detail
Antenna/observation deck
Bridge pylons/catenary
Suspension cable layout
Elevator cap/mech room
Lightning protection detail
Architectural Style / Period
Ancient (Egyptian/Classic)
Romanesque
Gothic
Renaissance
Baroque/Rococo
Neoclassical
Islamic/Andalusian
East Asian (Tang/Edo/etc.)
Mesoamerican
Art Deco
Modernism/International
Brutalist
Postmodern
Contemporary parametric
Regional vernacular
Colorway (LEGO Palette)
Light/Dark Bluish Gray masonry
Tan + Dark Tan (sandstone)
White + DBG (neoclassical)
Nougat/Reddish Brown (brick)
Earth tones + greenery
Monochrome modern (white)
Black/Trans-clear (glass tower)
Dark Red + Pearl accents
Dark Green + Tan (historic)
Medium Nougat + DBG
Color pops (art deco)
Regional palette (specify)
Strict common-parts only
Rare colors allowed
Custom mixed palette
Base, Terrain & Surroundings
Plaza with paving pattern
Garden/landscaping trees
Cliffs/rockwork/water
Road/sidewalk with curb
Bridges/piers/foundations
Stairs/ramps/accessibility
Minifig crowd/vehicles
Lighting points & wiring
Detachable info plaque
Display stand/turntable
Modular sidewalks (AL)
Micro terrain plates
Landscape color blocking
Tile-smooth showcase base
Transport crate footprint
Functional & Interior Features
Open-back play access
Hinged/stackable floors
Staircases/elevator shafts
Interior rooms/exhibits
Working clock mechanism
Light kit routing plan
Removable roof panels
Hidden maintenance access
Seismic/base isolation look
Bridge moving section (demo)
Cutaway educational labels
Tour path & signage
Minifig scale furniture
Security barriers/railings
Accessibility features
Deliverables & File Formats
Complete step-by-step instructions (PDF)
Stud.io .io model file
LDraw .ldr/.mpd
Bill of Materials (CSV + BrickLink XML)
Exploded views & subassemblies
Cutaway/blueprint plates
Color-swap variant pack
Lighting plan add-on
Budget parts alternative list
Print-safe layout & callouts
Quality checklist & test build notes
Change log & versioning
Sticker/print template sheet
Photo-real final renders
Rebrickable post description text
Special Notes (exact footprint, regional details, restrictions)
Concept Level (optional)
— Generate All Levels —
Basic
Intermediate
Advanced
Crazy Wild
