Engineering & CAD drafting insights.
The ASTCAD Engineering Design and Drafting Blog — practical tutorials, software guides, Australian standards walkthroughs and engineering case studies from our team. Over 200 articles covering CAD drafting, BIM, FEA, mechanical design and structural detailing.
Editor’s pick this week.
Construction Detail Drawings: What They Show and How to Read Them
A general arrangement drawing tells the builder what goes where. A detail drawing tells them how it actually goes together. Most of the questions raised on site, and most of the variations that follow, trace back to a...
Read articleLatest from the blog.
What is CAD Drafting? A Complete Guide for Australian Engineers
If you work in engineering, construction, or manufacturing in Australia, you've almost certainly heard the term CAD drafting — but what...
Claude AI and Autodesk Fusion 360: Automating CAD Modelling and…
How Anthropic's Claude AI integrates with Autodesk Fusion 360 to automate CAD modelling, generate scripts, and accelerate engineering des...
CAD Drafting Costs in Australia: What Drives Your Quote (2026…
Understanding CAD drafting cost in Australia is the first step to budgeting your engineering or construction project accurately. If you'r...
PDF to DWG Conversions: A Complete Step-by-Step Guide for Beginners
In today's design and engineering workflows, drawings are often shared in PDF format because it's easy to view, print, and distribute. Ho...
DWG to DGN Conversion: A Complete Beginner’s Step-by-Step Guide
In today's collaborative engineering and infrastructure projects, working with multiple CAD file formats is common. Two of the most widel...
Step-by-Step Guide to Implementing CAD Automation in Your Projects
In today's fast-paced engineering and construction environment, efficiency and accuracy are no longer optional—they are essential. This...
Tips for Organizing Structural Steel Shop Drawing Projects Efficiently
Structural steel shop drawings are essential in the construction and fabrication process. They serve as a bridge between design and const...
Electrical Drafting: Drawing Types, Standards, Software and Symbols in Australia
Electrical drafting produces single-line diagrams, schematic drawings, panel layouts, wiring diagrams, and cable schedules for Australian...
Beginner’s Guide to Structural Detailing in Design and Drafting
Structural detailing plays a vital role in transforming structural concepts into buildable, accurate, and safe construction documents. Fo...
Step-by-Step Tutorial: Creating Your First 2D Mechanical Drawing in AutoCAD
Learning how to create your first 2D Mechanical Drawing in AutoCAD can feel challenging at first, but once you understand the basic tools...
How to Improve Your Speed and Accuracy in CAD Drafting…
Learning CAD drafting is one of the most valuable skills for anyone entering engineering, architecture, interior design, product developm...
CAD Design and Drafting Tools Every Beginner Should Learn (2025–26…
As digital design continues to transform engineering, architecture, and manufacturing, CAD Design and Drafting has become one of the most...
What the ASTCAD CAD drafting blog covers
The ASTCAD CAD drafting blog is written by working drafters and engineers, which shapes what gets published: practical tutorials on AutoCAD, SolidWorks and Revit workflows, plain-language explainers on Australian drafting standards like AS 1100 and AS 4100, career guidance for drafters entering or advancing in the industry, and honest assessments of the technology waves — AI, automation, 3D printing — as they actually land in Australian drawing offices. Case-study articles walk through real project decisions, and conversion guides cover the file-format questions every multi-software office hits weekly.
How to use this blog
Articles are organised by discipline and linked between related topics, so a reader arriving on a DWG conversion guide will find the neighbouring articles on CAD standards and software selection without hunting. If you are researching a service — structural drafting, 3D scanning, BIM — the relevant articles link through to the service pages where our team can pick up the conversation. New articles are published regularly; the most useful entry points are linked below.
If there is a CAD, drafting or engineering documentation topic you want covered — or a question a client keeps asking you — tell us through the contact page. Reader questions have driven several of the most-read articles on this blog.
The blog also serves a quieter purpose: it is where we document the recurring questions from real client projects — the DWG version conflicts, the standards interpretation debates, the software licensing traps — so the next person searching that exact problem finds a straight answer written by someone who solved it last month. If an article here saved you an afternoon, that is the metric we publish against.
For readers who prefer a starting map: the standards articles anchor the reference material, the how-to-read-drawings guides serve site teams, the software tutorials serve drafters, and the career series serves people entering the industry. Everything else radiates from those four clusters.
New: AS 4100 Base Plate Design: The Limit State Procedure, Step by Step.
Tutorial: Step-by-step — creating your first CAD drawing.
Guide: CAD automation — a step-by-step implementation guide.