Precision in
CAD Automation

Turning 30 years of structural engineering expertise into high-performance software logic.

30+

Years Experience

1000+

CAD Commands

1800+

USERS

8M+

LINES OF CODE

Core Competencies

Geometry Engine

Advanced C++ topology algorithms designed for high-precision CAD automation and complex geometry processing.

Optimized for large engineering drawings and heavy polylines, ensuring stable performance even in extreme coordinate ranges and dense drafting environments.

Industry Proven

Over 30 years of hands-on CAD automation development using ObjectARX, C++, and modern .NET frameworks.

These technologies have been applied across thousands of real engineering drawings, ensuring long-term stability and reliability in production environments.

Scalable Logic

A modular architecture with more than 500 specialized CAD automation commands.

From simple drafting utilities to fully automated workflow pipelines, the system is designed to scale with complex engineering and manufacturing processes.

Active Engagements

Architectural Suite

Feitu Architecture is a specialized extension ecosystem built on top of Autodesk's flagship architectural platform. Over many years the Autodesk Architectural Desktop (ACA) environment has become one of the most widely used production systems in professional architecture firms across North America and Europe. Its strength lies not only in its powerful automation capabilities, but also in its seamless integration with the familiar AutoCAD workflow that architects already know.

Unlike many modern design platforms that require a completely new learning curve, Feitu tools extend the existing CAD workflow without forcing users to abandon their habits. Architects can begin drafting within seconds, while still benefiting from advanced automation and data-driven building components behind the scenes.

Over the years Feitu has delivered a wide range of custom extensions for international architectural firms. These include advanced land-survey plugins for North American projects, rapid 2D-to-3D reconstruction tools, automated drawing generation pipelines, and seamless model conversion bridges that allow traditional CAD drawings to flow directly into modern BIM environments such as Revit.

  • ACA / AutoCAD integrated architecture workflow
  • Custom plugins for North American architectural firms
  • Rapid 2D-to-3D reconstruction and BIM bridge
  • Automated drawing generation pipelines
STRUCTURAL_ENGINE // LIVE_SESSION

Kernel Core .............. ObjectARX Geometry
Command Modules .......... 512 Loaded
DXF Pipeline ............. Active
Material Processor ....... Online
Node Processing .......... Running

STATUS : STABLE

LeanCAD Engine

Industry Pain Point

Modern CAD subscriptions cost $2,000/year per seat. For factories using only 10% of the features, this is a massive financial drain. We eliminate the 90% redundant software bloat.

The Migration Bridge

Don't rewrite your logic. Our standardized C++ API layer allows your legacy ObjectARX and AutoCAD scripts to function within a high-performance, license-free kernel.

Standardized Automation Layer

Our C++ bridge mimics ObjectARX, allowing factories to port legacy "smart" workflows to a license-free kernel—saving $2,000+ in annual subscription costs per seat.

B2B Targeting Precast & Modular Housing.
TECH Geometry Engine & Entity Management.
RISK Preserve 30+ years of automation logic.
LeanCAD Demo

Practical Pricing

Over three decades of CAD automation experience allow us to deliver solutions faster than typical development teams. This translates into shorter timelines, practical costs, and production-grade reliability.

Small Automation Tasks

CAD scripts, batch drawing fixes, or targeted workflow utilities. Often completed within a few hours.

$200 – $800
TYPICAL PROJECT RANGE

Workflow Automation

Full production pipelines and custom drafting automation designed for existing CAD environments.

$1,000 – $5,000
ESTIMATED PER PROJECT

Larger Production Systems

Complex engineering kernels and legacy migration projects benefiting from 30+ years of architecture experience.

Custom Quote
BASED ON SCOPE

Why our rates are competitive: We don't have enterprise consulting overhead. We deliver high-precision automation at a cost comparable to a regular software developer—without sacrificing production quality.

* The Technical Edge: Because we operate on a foundation of 5,000,000+ lines of production code, we eliminate the costly R&D phase that inflates traditional consulting fees. You get world-class, industry-proven logic at the price of a standard developer contract.

Our Approach

"We don't just build software; we build certainty. Our work sits at the intersection of engineering intuition and algorithmic precision."

Based in Ontario, Canada, EthicalDraft develops high-reliability CAD automation tools for real engineering and manufacturing workflows.

Our focus is simple: practical solutions that work in production environments — not academic prototypes.

Industries Served

30+ YEARS OF ENGINEERING EXPERIENCE | 5,000,000+ LINES OF PRODUCTION CODE

Architecture & Civil

Advanced ACA platforms, custom entity systems, and comprehensive surveying automation including BOMA and LiDAR data processing.

Structural & Steel

High-precision detailing for steel frames, reinforced concrete, and complex foundation systems. Specialized modules for industrial racking and support structures.

MEP & Industrial

Full-suite automation for HVAC, fire protection, and industrial piping. Automated schematic generation and load calculation integration.

Power & Telecom

Specialized CAD kernels for communication tower design, signal coverage simulation, and power grid infrastructure mapping.

Geotechnical & Hydraulic

Automation tools for retaining walls, slope stability analysis, and complex hydraulic structures including dam and sluice detailing.

Infrastructure

Custom solutions for roadway alignment, railway signaling, and tunneling geometry. Built for high-capacity engineering data.

"Standard plugins are generic. We build private, high-performance tools for professionals who demand certainty."

Get in Touch

We bridge complex engineering logic with seamless production tools. Reach out to our distributed technical team for a consultation.

Operational Base

Mississauga, ON, Canada
North American R&D & Engineering Hub

Global Support

Available in English, Mandarin, and Cantonese
Direct Engineering Assistance Line

Email

info@ethicaldraft.com

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