Interior Design Styles, Colors and Materials by Planner 5D

This free Udemy course is taught by Evelina Juzėnaitė, a residential interior designer who works at Planner 5D, the maker of a 2D/3D home design tool, and it was last updated in March 2022. It is made up of 28 short video lectures in three sections, 1 hour 59 minutes in total; the instructor says each video lasts about five minutes. The first section, Interior styles, works through the most popular styles one at a time: modern, minimalist, Scandinavian, classical and neoclassical, country, industrial and loft, nautical and eclectic, with the common mistakes people make when applying each. A brief second section covers methods of combining styles into a harmonious whole and summarises the lesson, followed by a quiz.

The longest section, Colors and finish materials, explains why colour and material choices matter, how colours affect people's minds, and what features to weigh when choosing finish materials. Udemy lists the level as Beginner and the course states that no interior design experience or equipment is needed; the instructor suggests practising the ideas in Planner 5D. It is in English with auto-generated captions. Enrolment is free, and as with all free Udemy courses there is no certificate of completion, no instructor Q&A, and ads may appear.