# Interior design programs: what to know before you register or buy

> **The short answer**: Interior design programs means a degree programme you register for and software you draw with. Before registering, ask for the study plan and the number of studios. Before buying, ask the lecturer for the project brief and the file format to hand in. One drawing tool and one 3D tool usually cover year one.[^1][^2]

**Key takeaways**

- Separate the degree programme from the software before any decision.
- Ask for the study plan and the number of studios before registering.
- Ask for the hand-in file format before buying drawing software.
- Try a free 3D tool before you pay for one.
- Do not buy a laptop for software your course has not asked for.

![floor plan, box model and ruler](https://tiswa.app/assets/blog/interior-design-programs-and-software/interior-design-programs-and-software-cover-en.webp)

A first-week studio student told a classmate she had paid for a year of 3D modelling software, and then the first brief asked for one hand-drawn board and a single section. The scene is an example, but it repeats: someone searches “interior design programs”, gets a mix of software adverts and university pages, and cannot tell which one they meant.

## What do interior design programs mean: a degree or software?

The first meaning is a degree programme: a bachelor’s or diploma in interior design inside a college of arts, architecture or design. The second is software: what you draw plans with, build models with and produce images with. We start with the degree, because the study plan decides the second question. It tells you what you will be asked to draw.

## Is interior design an arts or a science major, and what do you ask before registering?

Students ask this often. The practical answer is that the label follows the college that houses the department at your university, and the courses mix drawing, light mathematics, materials and writing. Do not rely on the word “arts” or “science”; open the plan instead. The English name is usually Interior Design, and some universities call it Interior Architecture, so search for both when you compare plans.

1. **Ask for the study plan**: Open it on the college website or request it from admissions. Count the studios and the computer-representation courses in it. That number tells you how much of your week goes to drawing.
2. **Ask about accreditation**: Academic programme accreditation works to standards that the Education and Training Evaluation Commission publishes. Ask the department whether the programme is accredited and what its status is now, rather than relying on what students say.[^1]
3. **Ask about labs**: Are computers and software provided in the college lab, and can you use them outside lecture hours? The answer decides whether you buy a powerful laptop or manage with an ordinary one.
4. **Ask about training**: When does co-op training start and what is expected? To prepare, read the guide to [co-op training for interior design](https://tiswa.app/en/blog/coop-interior-design/).
5. **Ask about transfer**: If you are moving from another major, ask which courses are credited. The general steps are in the [university transfer guide](https://tiswa.app/en/blog/university-transfer-guide/).

![Five questions to ask the college](https://tiswa.app/assets/blog/interior-design-programs-and-software/interior-design-programs-and-software-inline-1-en.webp)


These are questions to put to the college, not facts about your university. If the plan is not published, write to the department and keep the reply in writing.

> **tiswa's take**: We think a student who reads the first project brief before buying anything saves more than one who compares prices. A tool is bought to produce a specific hand-in; if you do not know the hand-in, you are buying on a guess. To compare nearby majors, read the [interior design major guide](https://tiswa.app/en/blog/major-interior-design/) and [first-year interior design courses](https://tiswa.app/en/blog/first-year-interior-design-courses/).

## Which interior design software do you actually need in studio?

Split the project into stages: plan, then section and elevation, then a 3D model, then a final image, then a presentation board. Each stage has a type of tool, and many students need only a 2D drawing tool and a 3D tool in the first semester. For 3D models and images there is an open-source option, Blender, whose licence page describes it as free software you may use and modify, which is enough to test the idea before paying for anything else.[^2]

| Project stage | Type of tool | What to ask before buying |
|---|---|---|
| Plan and section | 2D drawing | Does the lecturer want a specific file format? |
| Model of the space | 3D modelling | Is it in the lab? Is there a student licence? |
| Final image | Rendering | Does the course use simple images or full rendering? |
| Presentation board | Layout and presentation | Is the board printed or handed in as a file? |
| Site measurement | Measuring | Is a laser measure or a phone app enough? |

![Five project stages from plan to board](https://tiswa.app/assets/blog/interior-design-programs-and-software/interior-design-programs-and-software-inline-2-en.webp)


The table is a way of thinking, and the project brief is the reference. An example brief: turn a small majlis corner into a study space. It asks for one plan, one section and one board, so full rendering is not needed. For measuring, Apple’s support pages explain how the Measure app on iPhone takes dimensions, which can stand in for a measuring device at the start.[^3]

## How powerful a laptop does an interior design student need?

Do not choose the laptop before you know the software. If you want a safe rule, write down the system requirements the software maker publishes on its support page, compare them with the machine you already own, then ask a student a year ahead what they use. The [architecture student laptop guide](https://tiswa.app/en/blog/architecture-student-laptop/) shows how to read requirements, and [laptop storage planning](https://tiswa.app/en/blog/student-laptop-storage-planning/) shows how to estimate file sizes. Model files grow fast, so set aside space for backups from the first day.

## Can AI help with interior design projects?

It helps with early ideas and with wording the project description, and it does not replace a measured plan. Treat what it produces as an idea, not a hand-in, and tell the lecturer you used it if your college asks. For more, read [AI for architecture and design students](https://tiswa.app/en/blog/ai-for-architecture-design-students/).

## What mistake do interior design students make most with software?

The most common one is learning five programs over the break and then discovering the lecturer wants one of them, in a specific file format. The second is working on a single file with no backup, so the model is gone a day before the deadline. The third is polishing the final image while the plan is still unmeasured, when lecturers mark the plan first. Start with a correct, dimensioned plan, build the model on it, and leave the image for last. If you study in Jeddah or Riyadh and share a lab computer, keep your files on storage of your own rather than only on the lab machine.

## How do you compare two degree programmes or two tools?

Put the two options in a table with five rows: courses, studios, training, what you must buy, and who you contact to confirm. Score each row out of five and write beside it who confirmed the answer. If the totals tie, pick the one that costs less to learn, not the one that costs less to own. And do not copy a friend’s choice, because their project is not yours.

If you have finished a diploma and want the bachelor’s, ask about bridging and the credited courses, and read the [bridging programmes guide](https://tiswa.app/en/blog/bridging-programs/) for the general questions. The receiving university’s answer is the one that counts.

You may need a laptop, a subscription or measuring tools for interior design, and some come with student discounts. Look at [student discounts in Saudi Arabia](https://tiswa.app/en/deals/) before you pay. [See student deals](https://tiswa.app/en/join/)

## Questions

### Is interior design an arts or a science major?

It follows the college that houses the department at your university. Read the study plan and look at the drawing and mathematics courses together instead of the label.

### What is interior design called in English?

The common name is Interior Design, and some universities use Interior Architecture. Search with both names when you compare study plans.

### Which interior design software does a student need?

Usually a 2D drawing tool and a 3D tool. Ask the course lecturer for the hand-in format before you buy.

### Is there free 3D software for interior design students?

Yes, Blender is free, open-source software. Try it on a small project before paying for anything else.

### Do I need a powerful laptop for interior design?

It depends on the software required and the size of your files. Read the maker’s requirements and ask the department about lab computers first.

### Is there a bridging programme for interior design?

The university decides, not the department alone. Ask for the conditions and which courses are credited before starting a diploma.


## Sources

[^1]: Education and Training Evaluation Commission (ETEC), https://etec.gov.sa/ar
[^2]: Blender Foundation: Blender license, https://www.blender.org/about/license/
[^3]: Apple Support: Measure objects with iPhone, https://support.apple.com/guide/iphone/measure-objects-iph6b0e7e3d5/ios