2D Plan to 3D SketchUp Tutorials
Learn how to generate editable 3D models from prepared 2D plans in one click, then create elevation-ready buildings with LizArk's To Elevation workflow.
Current LizArk toolbar
Tools organized for the complete modeling workflow
Draw, trace, generate, import, inspect, and manage the model from one SketchUp toolbar.
A faster model workflow
A practical route from plan input to finished SketchUp geometry.
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1-Click 2D Plan to 3D
Import DWG/DXF plans, verify units, map CAD layers, repair linework, run Preflight, and create editable 3D geometry with Generate 3D.
Draw Tools
All LizArk draw tools: walls, openings, structure, finishes, roofs, stairs, railings, panels, grills, and more.
Generation Engines
Structural, finish, and material generators: beams, columns, footings, skirting, floor and roof slabs, and material management.
Tracing Tools
Mark traced 2D plans with door, window, gate, and ventilator indicators before generating 3D openings.
Web Draw Wall
Use the SketchUp-embedded WebUI canvas to trace plans, draw wall centerlines, generate 3D, and export DXF, PDF, PNG, JPG, SVG, and JSON.
Model Workflow Tools
Use Generate 3D, 1-click To Elevation, Incremental Rebuild, Finish Brush, and CAD Import to create and update organized models.
Auto Stair Direction
Choose clockwise or anti-clockwise spiral direction before generating stairs and launch StairBuilder with a single Enter key.
Length Input Format
The mm, cm, m, inches, feet, fraction, and mixed-number formats accepted by LizArk dialogs.
Settings
Reference for all 16 Settings tabs, including the live preview, Finishes, Structural, Openings, Slabs, imports, toolbar, stats, license, and general controls.
Frequently asked questions
Quick answers about the LizArk tutorial hub.
What is LizArk for SketchUp?
LizArk is a SketchUp extension by Lizatek that turns prepared 2D plans into editable 3D architectural models with one-click generation tools for walls, openings, roofs, stairs, railings and more.
How do I draw walls in LizArk?
Use the Draw Wall tool: click a start point, move the cursor with live snaps, and click again to place each segment. Chain walls to close rooms automatically.
Does LizArk support multi-leaf walls?
Yes. The Draw Multi Wall tool builds cavity and multi-leaf wall assemblies with custom leaves, gaps, top caps, and per-leaf materials.
Where can I find the keyboard shortcuts?
Each tool tutorial includes a shortcuts section in the right sidebar, plus a step-by-step workflow and parameter reference.
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