TU Dublin students laughing outdoors on Grangegorman campus

CAD & Technical Drawing for Interior Design

Overview & Aims

This minor introduces the principles of Computer-Aided Design (CAD) and technical drawing essential to interior design practice. Students learn how digital tools support the design process from concept to final presentation.

Structure & Credits

40 ECTS – all mandatory. Students take studio and CAD-based modules focusing on digital drawing, ergonomics, illustration, and construction studies.

Module Listing 

  • CAD 1.1
  • CAD 1.2
  • CAD 3
  • CAD 4
  • Ergonomics
  • Observation Drawing
  • Design Illustration
  • Construction Studies

Why Take This Minor

Ideal for students interested in interior or spatial design, this minor builds your skills in precision drawing, digital visualisation, and technical communication—core to modern design industries.