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CAD / CAM (Electrical/Civil/Mechanical/Interior/Architecture Advance AutoCAD, includes 3D CAD & Engineering Design

CAD / CAM (Electrical/Civil/Mechanical/Interior/Architecture Advance AutoCAD, includes 3D

This comprehensive CAD/CAM course covers advanced AutoCAD including 3D, applied across electrical, civil, mechanical and interior disciplines. You'll produce precise 2D drawings and 3D models to real industry standards, building a versatile drafting skill that works across engineering fields. Hands-on and portfolio-focused throughout.

Duration
1.5 months
Format
Live 1-on-1
Level
Professional
Certificate
Osian NSDC
Overview

What this course is about

Learn to turn design ideas into accurate technical drawings through live 1-on-1 online classes. This CAD and CAM programme begins with AutoCAD fundamentals that apply across electrical, civil, mechanical, interior and architecture work. Your personal teacher reviews commands, drawing decisions and file organisation as you practise, so you understand not only how to draw a line but how to create a usable, readable drawing.

You will work with coordinates, layers, object properties, dimensions, text styles, blocks, hatches, templates, layouts, annotation and plotting. The 3D portion introduces solid or surface modelling according to your chosen stream, with attention to views, editing and presentation. Electrical learners can practise schematics, civil learners plans, mechanical learners parts, and interior or architecture learners space drawings. You practise checking each drawing before delivery.

A stream-specific project takes you from brief to organised 2D drawing, annotated sheet and selected 3D model. The teacher gives feedback on accuracy, standards, plotting and presentation, helping you build a portfolio relevant to design or engineering support work. Osian Academy provides a completion certificate.

By the end

What you’ll be able to do

  • Create accurate 2D drawings using coordinates, snaps and editing commands
  • Organise layers, line types, blocks, hatches and annotation styles
  • Apply dimensions, layouts, templates and plotting settings correctly
  • Model selected electrical, civil, mechanical, interior or architectural forms in 3D
  • Prepare a stream-specific drawing set from a practical design brief
  • Review CAD files for accuracy, readability and presentation quality
Syllabus

How the course flows

  1. 1
    Interface & 2D DraftingWeek 1

    Navigating the software and producing precise 2D drawings.

  2. 2
    Editing & AnnotationWeek 2

    Modifying geometry, dimensions, layers and title blocks.

  3. 3
    3D ModellingWeek 3

    Moving from flat drawings to full 3D models.

  4. 4
    Assemblies & DetailingWeek 4

    Combining parts and preparing production-ready detail.

  5. 5
    Project Drawing SetWeeks 5–6

    A complete, presentable drawing set for your portfolio.

Toolkit

Tools you’ll use

  • AutoCAD
  • Revit
  • SolidWorks
  • STAAD.Pro
  • Civil 3D
Audience

Who this course is for

  • Students after 10th or 12th exploring technical design careers
  • Civil, mechanical or electrical diploma and engineering learners
  • Interior design and architecture students building drafting confidence
  • Working professionals needing AutoCAD skills for project support
  • Job seekers looking for a practical AutoCAD course online
Where it leads

Roles this opens up

  • CAD Draughtsman Trainee

    Prepare accurate 2D drawings, annotations, layers and plotted sheets under project guidance.

  • Junior Design Assistant

    Support engineers, architects or designers by organising drawings and developing selected 3D forms.

  • AutoCAD Operator

    Convert design information into readable technical drawings for the chosen industry stream.

Questions

Before you enrol

No professional experience is required, but spatial thinking and interest in technical drawings are helpful. Learners can choose a stream so examples match electrical, civil, mechanical, interior or architecture interests.

A Windows laptop or desktop capable of running a current AutoCAD release is recommended, with a mouse and stable internet for live classes. Interface names can vary by release, so the teacher will explain equivalent commands when needed.

Yes, you will prepare a stream-specific drawing from a brief, including organised 2D drafting, annotation, plotting and selected 3D modelling. The teacher reviews accuracy and presentation rather than only command memorisation.

You practise the everyday foundation of creating, editing, organising and plotting technical drawings. This can support draughtsman and junior design work, while employers may also expect stream knowledge and project experience.

The core practical training centres on AutoCAD drafting and 3D modelling, with the CAD and CAM title reflecting the technical design pathway. Specific manufacturing or CAM software is not presented as included unless your teacher confirms it for your selected project.

You receive an Osian Academy course certificate on completion. This programme does not claim to include official Autodesk certification, although your drawing portfolio can demonstrate practical ability.