WDE 2026 - Working Design & Documentation Engine

Hello SketchUp Community,

Today I am sharing something I have been working on for a long time: WDE 2026.


Background & The Story Behind WDE

I am a practicing architect and independent filmmaker. I’ve been working in SketchUp since 2010 (starting back on Google SketchUp 8 on my first dual-core PC). Coming from a family of carpenters, precision, clean geometry, and craftsmanship have always been at the core of how I build.

WDE originally started when I set out to build an automated 3D showroom generator for Metro Tiles. While building it, I realized the foundational tools - reading 2D CAD layers, generating parametric walls, cutting clean openings, and extracting 2D drawings - were the exact daily tasks every architect spends hours on. So that foundation evolved into a complete architectural engine: WDE.

The funny twist? The automated Metro Tiles showroom builder that sparked this entire journey isn’t even in this public release - it’s kept private for custom enterprise setups so it doesn’t clutter the UI. But the heavyweight architectural engine born underneath it is what I am putting in your hands today.

No corporate venture funding, no marketing fluff. Just a day job for the stomach, filmmaking for the heart, and building plugins for peace of mind.

AI didn’t build WDE - an architect did. Modern coding tools assisted across thousands of iterations, but every architectural rule, geometry contract, parametric system, and workflow decision was directed and engineered by someone working directly on active project deadlines.


What is WDE?

WDE (Working Design & Documentation Engine) is an architectural automation system with two dedicated engines:

  • 3D Design Engine - for parametric architectural modeling, structural generation from 2D CAD, and 3D asset management.
  • 2D Documentation Engine - for automated floor plans, elevations, and object drawing extraction.

You can switch back and forth between 3D and 2D mode with one click from the top-left button on the homepage.


1. Architecture Modules (Parametric)

8 parametric architectural generators with custom presets and flexible placement modes:

  • Direct Placement Modules:

    • Doors
    • Windows
    • Primitives
      (Place instantly into your viewport with 1-click Origin or Manual drop, with “Update Selected” to modify placed instances live).
  • Path & Queue Systems (Dual CAD Guide & Native Mode):

    • Curtain Wall
    • Louvers
    • Railings

    (Curtain Wall, Louvers, and Railings support dual modes: 1-click Native Drop at origin with typed parametric dimensions, or CAD Guide Mode to build custom runs directly along your 2D CAD layout lines).

    • Stairs
    • Patterns (Tiles, Stones etc.)
  • Custom Presets: Save and load your own custom parametric configurations across all modules with 1 click to reuse your office standards anytime.


2. Structure - Direct CAD to 3D Generation

Turn 2D CAD plans into complete 3D buildings in seconds:

  • Reads Any CAD Setup: WDE automatically reads lines drawn directly in SketchUp, imported CAD blocks, or nested groups up to 4 levels deep.

  • Flexible Layer Names: Works with standard CAD layers (Walls, Doors, Windows, Floor, Columns, Beams, Slab, Ceiling, Partitions) without strict naming rules.

  • Automatic Openings & Components: Extrudes 3D walls, cuts clean door and window openings, and optionally places 3D doors and windows in one pass.

  • Supported Structural Systems:

    • Walls (Automatic door & window cuts - place 3D doors/windows or keep openings only)
    • Floors (Multi-level floor slabs with custom floor count & floor gap)
    • Slabs
    • Columns
    • Beams (3D beams at custom base heights)
    • Ceilings (False ceilings at custom room heights)
    • Partitions

(A pre-loaded Sample.skp test file is included in the download package so you can test 1-click generation right away).


3. WDE Library & Smart Asset Management

Build, organize, and manage your entire office 3D asset catalog with zero friction:

  • Link, Create, or Relocate Library: Connect any studio 3D asset folder or let WDE build one for you. If you move your folder, WDE automatically prompts to re-link, with 1-click refresh to sync manually copied assets and generate previews.
  • Dual Placement Modes: 1-click Origin-based placement or manual click-and-drop into your viewport.
  • Component or Group Mode: Toggle whether to insert assets as linked reusable Components or independent Groups.
  • Smart Catalog Controls: Instant live search, Favorites, Recents, and in-place instance replacement.
  • Right-Click → Add to Library: Once your library is linked, simply select any object in your viewport, right-click, choose or create a category, and save it directly into your catalog.


4. 2D Documentation Engine & Object Extractor

Generate clean, presentation-ready 2D orthographic drawing scenes with one click:

  • Floor Plan
  • Elevation
  • Extractor - Select any single object or group of objects in your model, and WDE automatically isolates and generates dedicated orthographic scenes (Plan, Elevation, Section) ready for CAD and LayOut export.


5. Non-Blocking Queue, History & Quick Helpers

  • Generation Queue: Queue up multiple building elements (walls, louvers, openings) and generate everything together in one smooth pass.
  • Generation History: Review past generation runs, reload previous parameters with one click, or re-add them to the queue.
  • 1-Click Grid Base: Places a clean reference grid base at the origin - use it for modeling, scale reference, or as a presentation render ground.


Requirements & Compatibility

  • SketchUp Version: SketchUp 2024, 2025, 2026
  • Platform: Windows

Pricing & Launch Offer

WDE is built as a serious professional tool for architects and studios who need dependable, long-term stability and continuous updates.

  • 1-Year License: $99
  • 3-Year License: $249 (Best Value)

A fully unlocked 30-day free trial is available to test on your projects.

Early Adopter Launch Special:

To celebrate the release with the community, the first 34 buyers can use code WDE34 at checkout for 34% OFF:

  • Coupon Code: WDE34 (Valid on both 1-Year and 3-Year plans - limited to the first 34 redemptions)

A note on the 34 slots: This isn’t hype - the coupon is hard-capped at 34 redemptions in the checkout system itself, not a countdown timer or “limited stock” gimmick. 34 means 34. If you’re not currently fighting CAD floor plans, manual wall openings, or documentation deadlines in your daily work, try the free 30-day trial first - and leave these launch slots for the studios who need the speed right now.

Website & Download: https://www.n1leshtools.com/
Support: support@n1leshtools.com


This launch is just the beginning - you will find upcoming advanced modules transparently marked as “Available in a Future Release” inside the UI as we continue expanding the 2026 roadmap. All future updates are included with your license. Thank you for reading, and I’m happy to answer any questions or workflow discussions below.

Workflow Focus 01 - Parametric Doors

WDE is massive (a bit like loading into The Witcher 3 for the first time), so instead of a dry manual, here is a focused breakdown of how individual modules solve daily production bottlenecks.

A quick production breakdown of the Architecture > Doors module in WDE 2026:

  • 8 Architectural Configurations: 1-click procedural generation for Bi-Fold, Flush, French, Glass, Louver, Panel, Pocket, and Sliding systems.
  • Full Geometric Precision: Dedicated real-world inputs for Leaf Thickness, Frame Thickness, Frame Depth, Front Grooves, and Rebate Offsets.
  • Live In-Place Updates: Select any placed door component in the viewport, adjust parameters or hardware in the UI, and click Update Selected - geometry rebuilds in-place without breaking host context or scaling profiles.
  • Clean Geometry : Native toggle automatically eliminates stray coplanar edges and cleans frame-to-leaf transitions on generation.
  • Integrated Palette & Hardware: Built-in material picker with live assignments, hardware styles, and swing toggles.
  • Presets: Save standard door specifications once and recall them instantly across files.

On the Doors Roadmap:

  • Custom Architrave & Casing profile extrusions
  • Arched, Pivot door etc.

Quick question for the community: Which door style gives you the biggest headache in your daily projects? Let me know below and I’ll look into adding it to the roadmap.

Workflow Focus 02 - Parametric Windows: Granite Trim & Built-In Safety Grills

Here is a 2-minute demonstration showing the procedural window workflow in WDE 2026:


The Workflow Problem

In real-world architectural working drawings, a window opening is rarely just glass in a frame. Two construction elements are almost always required:

  1. Granite Trim: Either a heavy bottom sill slab with extended horns, or a full 4-sided stone frame reveal-often needed on both exterior and interior wall faces.
  2. Safety Grills: Mandatory security bar patterns that match the clear masonry opening.

How WDE 2026 Handles It

With the Parametric Window Tool, architectural details are integrated directly into the component generation:

  • Granite Trim System:
    • FULL BORDER: 4-sided continuous granite frame around the wall opening.
    • SILL ONLY: Heavy bottom granite sill slab with extended side overhangs (horns).
    • Both Sides Trim: Generates matching granite trim on both exterior and interior wall faces simultaneously with custom reveal depth and projection.
  • Safety Grills:
    • 4 architectural security patterns: Vertical Rods, Horizontal Slats, Cross Grid, and Diamond Mesh.
    • Built directly into the assembly with automatic frame sizing and customizable bar spacing.
  • 8 Procedural Window Styles: Awning, Casement, Fixed, Sliding, Double Hung, Louver, Pivot, and Skylight.
  • Update Selected: Select any placed window in your model, change dimensions, switch from Sill Only to Full Border, or swap grill patterns, and click Update Selected.

• 30-Day Fully Unlocked: Unrestricted access to the entire WDE engine- all Architecture , Structure,Library and 2D Documentation modules.

• Sample CAD & SKP Included: Test the automated CAD-to-3D structure engine on your own machine.

• Engineered for the nEVEn Ecosystem: Designed to work hand-in-hand with nEVEn to keep large parametric models light, optimized, and crash-free.

Explore the full architectural pipeline, documentation, and the upcoming nEVEn Checkpoint architecture at:

:package: 30-Day Evaluation Build (Direct Download)

Instead of taking a video’s word for it, test WDE directly inside your actual project models:

WDE 2026.zip (2.5 MB)

Feedback and workflow requests are always welcome.

Hey everyone! :waving_hand:

A quick update for WDE 2026 - version 2026.2.34 is now live! :rocket:

What’s New in v2026.2.34:

3 Generation Modes (CAD, Line, and Origin):
WDE now supports 3 flexible generation modes across Railings, Curtain Walls, and Louvers:
• CAD Mode - Generate directly from imported 2D CAD guide layers.
• Line Mode - Generate directly from selected lines in your SketchUp viewport (with live line count).
• Origin Mode - Generate instant standalone samples at the model origin.

Workflow & Rebuild Improvements:

• Replace Existing: Re-generating elements from the Queue now cleanly replaces existing geometry with zero duplicate faces or overlapping lines.

• Door & Window Rebuilds: Improved wall opening cuts, lintels, and sills for consistent geometry across rebuilds.
• CAD Scanner Stability: Rock-solid layer scanning on complex drawings with loose geometry.
• Refined UI & Alerts: Streamlined bottom-corner notifications instead of full-screen popups.

Download the latest version directly from the website:

Looking forward to your feedback!

WDE 2026 (v2026.3.34) is Now Live

WDE version 2026.3.34 is now available. Here is the breakdown of what is updated in this release:

What’s New in v2026.3.34:

  • 100% Perpetual Licensing: Permanent lifetime license for v2026 with zero recurring fees; standardized 14-day full free trial.

  • Architectural Windows Upgrade: Comprehensive overhaul across all window styles, multi-panel configurations,refined component handles, and upcoming Corner Windows.

  • Precision Architectural Stairs: True parallel soffit monolithic concrete stairs with uniform waist depth, seamless multi-floor stairwell supports, and zero-defect floor landing connections.

  • Targeted CAD Plan Scanning: Select a specific CAD plan to scan directly with ultra-fast layer filtering and geometry detection.

  • Geometry & Louver Fixes: Fixed backside reverse face on louvers in Line Mode; converted handles and louvers into lightweight reusable components.

  • In-App Cloud Deactivation: One-click workstation release in the About dialog for seamless self-service PC transfers.


SketchUp Community Launch Offer

For the SketchUp community,
use code SKPCOMMUNITY_15 at checkout for 15% OFF

Valid for the first 50 users or until September 30.

Download the update or start your 14-day free trial: n1leshtools.com

WDE heard you. Native Boolean operations have met their match.

A first look at the all-new Architectural Openings Module in WDE:

Openings within openings.
Slicing voids through voids. Curved cylindrical tunnels straight through existing arches. In real time.

• Zero missing faces
• Zero broken solid status
• Fully watertight, manifold geometry

Arriving soon in WDE v2026.6.34.

Two pillars.

WDE builds.
nEVEn protects.

Now they talk.

WDE × nEVEn

Coming soon.

Smart Bevel - Right Inside WDE

Beveling edges in SketchUp can get messy fast.

Complex shapes, sharp junctions, and aggressive bevels can easily turn into geometry problems.

Why Smart? It knows what it’s working with - analysing your geometry, using nEVEn to clean what can be repaired, beveling eligible geometry in stages, and clearly showing where broken geometry needs your attention.

So, it brings a controlled, non-destructive bevel workflow directly into WDE 2026.

Select your geometry, set the bevel, and keep working.

Watch the stress test on complex shapes.

Feature set is locked. Final testing underway.

Releasing next week.

v2026.6.34 Preview: Parametric Louvers on Complex Paths

Hi everyone,

A quick look at the upcoming v2026.6.34 update for WDE 2026.

The new Architecture Louvers Module generates continuous parametric louvers along multi-segment curves, zig-zags, and sharp corners with live dimensioned section previews, auto-divide, and zero mesh distortion.

Generated 131+ ft span across 3 units in ~3 seconds.

Major Update : WDE v2026.6.34 is Live

Here is the breakdown of what is new and updated in this release:

  • CALL nEVEn: Direct 1-click companion bridge connecting WDE with nEVEn for instant geometry cleanup and seamless 3D workflow sync.

  • Smart Bevel: Automated 1-click edge and box beveling with safe depth limits, clean corner transitions, and live viewport previews.

  • Openings Generation: Live 1-click wall punching tool featuring 8 architectural shapes with real-time alignment and automatic cleanup.

  • Curved Louvers & Refined Profiles: Seamless curved horizontal & vertical louver facades along polylines and arcs, with refined profiles and natural corner margins.

  • New Patterns & Material Upgrades: Vitrified vs Full Body material modes, new patterns (Picket, Arrow, Arrow Planks), and curved face support.

  • Continuous Curtain Walls: Seamless continuous multi-segment curtain wall run support across connected facades with unbroken frame profiles.

  • Enhanced Asset Library: Modernized settings with 1-click relink/reset, asset sorting, clean searchable dropdowns, and enhanced visuals.

  • Enhanced Replace Selected: 1-click swapping for all Generation Queue elements with complete preservation of location, rotation, and dimensions.

  • Previews & UI Overhaul: New tab-style homepage design, refined previews across all systems, unified buttons, and polished dialogs.

  • Fixes & Improvements: Comprehensive bug fixes, speed enhancements, and faster everyday workflows.

Download the update or start your 14-day free trial:

Built for the next generation of architectural modeling in SketchUp.

WDE Builds
nEVEn Protects

N1LESH Tools