Designing with Purpose: Sustainable Interior Design
- Robyn King

- Jun 6
- 5 min read
At Robyn King Interiors, we understand how important it is to consider the environment when starting a new project. We must all look at how sustainable our lives are and there are many ways in which we can be more conscious and aware when designing our interiors. By reducing waste, supporting ethical production, improving indoor air quality and creating spaces that are timeless rather than trend-led we can make significant progress towards sustainable design.

Choose Natural and Renewable Materials
When you are looking at what materials to use for your interior design projects, consider whether they are natural or man made. Materials such as responsibly sourced wood (FSC- certified), bamboo, cork, wool, jute and organic cotton are a good place to start. By using more of these materials you are creating a healthier home environment for you and your family. Natural and renewable materials can be more durable and they can biodegrade.

Upcycle and Repurpose
Take a moment to look at the furniture you already have may as it be exactly what you need. If your dining chair pads are looking worse for wear then you could re-upholster them and paint the frame to match. Perhaps an item of furniture can be re-purposed? Take the time to consider what can be done to your existing furniture rather than buying something new. For example at Robyn King Interiors HQ we upcycled two bedside tables by painting them and changing the handles, we have an old trunk masquerading as a coffee table and our playhouse and mud kitchen are made from salvaged wooden pallets.
Buy Quality, Not Quantity
When you choose quality over quantity you are investing in fewer, better-made pieces that last longer, function better, and bring more joy to your space. High-quality furniture and décor often use superior materials and craftsmanship, making them more durable and timeless rather than cheaper, trend-led alternatives. If you want to reduce waste, save money in the long run, and create a more intentional and cohesive environment then buying well-made pieces is the way forward.

Work with Local Suppliers
Do you know where your interior design furniture and supplies have come from? It is important to consider the carbon footprint of items if you are looking to be more sustainable with your choices. Have a look at local suppliers who are able to ship items in bulk or who manufacture in house. Lets support our local economy and help independent makers and small businesses thrive. Our custom is vital to keeping traditional skills and craftsmanship alive. Local suppliers are often more flexible and responsive, allowing for better communication and quicker turn arounds. By visiting local suppliers you can see and feel materials in person before committing, fostering both personal connection and helping to ensure quality and satisfaction.
Local suppliers in Aberdeenshire which we can recommend include:
Opt for Low-VOC Paints and Finishes
If you are looking for a sustainable choice of paint for both your health and the environment then you should opt for low- VOC (Volatile Organic Compounds) paints and finishes. Traditional paints can release VOCs into the air as they dry, contributing to indoor air pollution and potentially causing headache, dizziness or longer-term health issues with prolonged exposure. It is especially important to consider using low-VOC or zero-VOC options in children's rooms, bedrooms and spaces with less ventilation.
With regards to sustainability, using low-VOC paint supports cleaner air and reduces the release of harmful chemicals into the atmosphere during manufacturing and application. You will also find that many modern low-VOC paints come in a wide variety of colours and finishes.
Here are some recommended low-VOC paint brands:
And some other eco-friendly finish options:
Natural oil finishes- made from linseed, tung or hemp oil
Water- based polyurethane- a lower- VOC alternative to traditional oil-based sealants
Beeswax & Carnauba Wax- All natural, breathable finishes which are safe for children's toys and furniture
Milk paint- zero VOCs and creates a lovely matte finish for a rustic or vintage look
Clay & lime plaster- Breathable materials which naturally regulate humidity
Shellac- A natural resin that provides a glossy, protective finish

Embrace Timeless Design
We would encourage you to choose classic styles that will not date quickly, therefore reducing waste over time. When you choose design elements that are overly trendy you increase the likelihood of having to re-decorate more frequently. Consider embracing timeless design that can last much longer whilst reducing trend-led consumption.
Here are some examples of timeless design:
Neutral colour palette- whites, grey, taupes and soft earthy tones
Natural materials- wood, stone, wool, linen and leather bring warmth and longevity
Classic furniture silhouettes- pieces like the Chesterfield sofa, Shaker-style dining chairs, or a mid century armchair have remained in style for decades
Built- in storage- Functional and neat built-in storage looks bespoke and lasts longer than freestanding furniture which goes in and out of fashion
Subtle pattern & texture- Consider herringbone, wainscoting or beadboard for visual interest that will not age quickly
Statement lighting with classic appeal- lanterns, glass pendants or brass sconces balance form and function without being over designed
Symmetry & Balance- timeless rooms with twin lamps on a console or matching chairs beside a fireplace often feel harmonious

Energy-Efficient Fixtures
There are many ways to improve on the energy efficiency in your home thereby reducing your environmental impact and helping to lower utility bills. You can choose LED lighting, smart thermostats and energy- efficient appliances. Smart lighting and heating systems can be controlled via an app, saving both energy and hassle. In order to reduce water usage you can look at installing low-flow taps and showerheads as well as dual flush toilets. It is also worth considering fitting efficient radiators or installing an underfloor heating system which can distribute heat more evenly and effectively.
Sustainable Window Dressings
Your choice of window dressings can be sustainable as well as stylish and functional. There are many eco-friendly materials available such as organic cotton, linen or hemp. These materials are grown without harmful pesticides and are often biodegradable. You could also use recycled fabrics from post-consumer plastics or reclaimed fibres. You can help to regulate indoor temperature by keeping heat in during winter and blocking out heat in the summer by using thermal curtains or linings. Blackout linings are also great for sleep and they can provide a layer of insulation. By supporting local suppliers you can also reduce transport emission. Finally, if you order window dressing which are made- to- measure your window dressings fit perfectly and support minimal fabric waste. When you invest in high-quality materials in neutral, classic patterns or styles you ensure that your curtains last a long time and your window dressings will stay out of landfill.
To Conclude
There are so many ways in which you can be more sustainable and environmentally conscious when designing your interiors. You do not need to compromise on style and warmth and we hope that this blog post has inspired you to consider all your options. Get in touch with us at Robyn King Interiors if you would like help creating a more sustainable home.

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