Ecodesign: what it is, eco-sustainable materials and recycled glass design objects

Ecodesign — also known as sustainable design or eco-conception — is a design approach that places the lifecycle of an object at its centre: not only how it is made and how it works, but also where the raw material comes from, how much energy its production consumes, and what happens when it is no longer needed. At a time when the linear model of "produce, use, discard" is showing its environmental limits every day, ecodesign offers a concrete alternative: designing durable, aesthetically meaningful goods capable of remaining useful for as long as possible, ideally within a circular economy cycle.

Amarzo was born from exactly this philosophy: transforming recycled wine bottles into design objects for the table and the home, through Tuscan artisan craftsmanship, zero chemical processes and no high-temperature melting. A practical, tangible case of ecodesign applied to glass, with deep roots in Italian craftsmanship and a range that covers both end consumers and the world of hospitality and food service.

What is ecodesign and what principles does it follow?

Ecodesign stands apart from traditional design for one fundamental reason: it considers the environmental impact of a product from the very moment of conception, not as a correction applied after the fact. According to ISO 14006:2020 — the international reference standard for integrating ecodesign into environmental management systems — sustainable design must account for every stage of the lifecycle: raw material extraction, production, distribution, use, and final disposal or recycling.

This approach translates into a set of operational principles that guide the choices of those who produce according to ecodesign criteria:

Choosing low-impact materials. Starting materials must be renewable, recycled, recyclable or, better still, recovered from existing waste streams. Glass from wine bottles fits perfectly into this category: it is a secondary raw material of the highest quality, chemically inert, non-toxic and endlessly recyclable without any degradation of its properties.

Short, low-energy-intensity production chain. Reducing production steps, working locally and minimising energy consumption are core objectives of ecodesign. Amarzo's artisan process — diamond saw cutting, grinding, sanding and polishing — requires neither high-temperature kilns nor chemical additives: the glass is cold-worked, preserving its original structure entirely.

Durability and designing against obsolescence. An eco-sustainable object must be designed to last. Durability reduces the frequency of replacement and therefore the volume of waste generated over time. The mirror-polished edges on Amarzo objects are not merely an aesthetic choice: they guarantee resistance to daily use and intensive washing.

A second life for the material. Ecodesign promotes design for recycling or reuse: at the end of its life, an object should be able to re-enter the production cycle without becoming undifferentiated waste. Glass allows this naturally.

Eco-sustainable materials in design: why recycled glass is a quality choice

Among the most widely used materials in contemporary ecodesign — bamboo, FSC-certified wood, recycled aluminium, bioplastics, cork — recycled glass holds a particular position. It is not a "new" material developed in a laboratory, but a resource already present in the waste stream, which can be recovered and given value without the need for chemical synthesis or extractive processes.

The properties of glass make it ideal for ecodesign applied to tableware: it is food-safe (no transfer of substances into contents), resistant to chemical agents, transparent and workable with great precision. When the source glass comes from wine bottles — a material that has already been selected for quality — the final product inherits characteristics that industrial new glass can barely replicate: natural colour variations (the green of Bordeaux, the amber of Marsala, the blue of Riesling), variable thicknesses that create unique optical effects, forms that still bear the marks of their first use.

It is from this variety that the home design objects of the Amarzo collection are born: not standardised products, but pieces with a character of their own, where sustainability and aesthetics reinforce each other rather than competing.

For those who want to explore the creative possibilities of recycled glass at home, our creative ideas for recycling glass offer practical inspiration that shows just how versatile this material can be.

Ecodesign and the circular economy: closing the loop

Ecodesign is one of the principal operational tools of the circular economy. Where the linear model assumes that a product is born, used and then thrown away, the circular economy redraws the journey: every object is designed to remain useful for as long as possible, and when it no longer is, the materials it contains re-enter a new production cycle.

In the case of Amarzo, this circle closes in a very concrete way: a wine bottle that has completed its original function is not ground into construction aggregate or compacted into scrap metal for re-export. It is selected, brought to the Tuscan workshop, worked by hand and transformed into an object with a potentially unlimited lifespan. The LCA (Life Cycle Assessment) of this process shows measurable environmental advantages over producing equivalent objects from virgin glass: the energy of the first production cycle is "amortised" across the second, transport is reduced by the local supply chain, and production waste is minimal.

This approach faithfully reflects the principles of the European ESPR Regulation (Ecodesign for Sustainable Products Regulation), which extends eco-compatible design principles to an ever-wider range of product categories, pushing towards durable, repairable, recyclable and traceable products throughout the supply chain.

Eco-sustainable tableware products: what it means to choose ecodesign every day

One of the areas where ecodesign finds its most immediate and visible application is tableware. Plates, glasses, cutlery, trays: these are objects we use every day, that we buy and replace frequently, and that carry a cumulative environmental impact that is far from negligible when produced from virgin materials using energy-intensive industrial processes.

Choosing tableware designed according to ecodesign criteria means reversing this logic. Amarzo's recycled glass bottle glasses, for example, are made from recovered raw material, worked locally, and designed to withstand years of use and washing: each glass already has a lifecycle behind it, and the artisan craftsmanship guarantees a second lifecycle that may be considerably longer.

The design glass water jugs follow the same principle: form and function designed to last, with an aesthetic that does not age because it is born from a material as ancient and familiar as glass — not from seasonal trends.

The recycled glass design trays complete the table system with pieces that make the production process visible: the neck of the bottle becoming the edge, the curve of the body defining the shape of the tray. A narrative transparency that is itself an act of ecodesign: showing the origin of the material rather than concealing it.

For professional table settings, the finger food spoons and cutlery rests complete the system with accessories designed for intensive restaurant use, maintaining the aesthetic coherence of the entire mise en place. A comprehensive guide to building a sustainable table from start to finish can be found in our eco-sustainable table setting guide.

Ecodesign in home décor: sustainable design objects for the home

Ecodesign does not stop at the table. In recent years, sustainable design has made significant inroads into home furnishing, with growing demand for home objects that can combine aesthetic quality, durability and environmental responsibility. Recycled glass responds perfectly to this demand: versatile, luminous, capable of adapting to minimalist and eclectic spaces alike.

The fenestra, made from a cross-sectioned Jeroboam, is one of the most representative objects in this direction: a slab of glass that becomes a decorative piece, capturing and diffusing light with the chromatic nuances of the wine it once held. It is an object that asks to be placed in light — quite literally.

For those seeking something truly personal, the customisable creations offer the possibility of choosing the source bottle — perhaps a special label, a wine tied to a memory — and having it transformed into a bespoke object. A perfect example of commissioned ecodesign, where sustainability and personal value combine.

For those wishing to integrate these objects into a broader home décor project, the guide on how to furnish your home in an eco-friendly way offers a comprehensive overview of how to combine materials, colours and objects in a home that is both beautiful and responsible.

There are also the stabilised flower arrangements: a further expression of sustainable design that unites recycled glass with preserved nature, bringing organic beauty into the home without the continuous consumption of fresh flowers.

Ecodesign and hospitality: communicating sustainability through the table

In the hospitality sector, ecodesign has become a strategic positioning tool. Restaurants, wine bars, hotels and accommodation facilities that adopt recycled glass objects for their table settings are not only making an environmental choice: they are communicating to their guests a coherent value system aligned with the growing sensitivity towards responsible consumption.

Amarzo objects are designed with this in mind too: resistant to intensive professional use, dishwasher-safe, and available in quantity for dining room and tasting counter settings. The Divingirandola tasting tray, for example, was created specifically for food presentation experiences where the story of the product is also told through the story of its container.

The coherence between a venue's philosophy and the tools with which it presents itself at the table is an increasingly recognisable value. And telling guests that the glasses on their table were yesterday's Tuscan wine bottles is, in itself, a story of ecodesign worth sharing.

Conclusion

Choosing objects designed according to ecodesign principles means evaluating a product over a longer time horizon than the immediate purchase. It means asking: where does this material come from? How was it made? How long will it last? What will happen when I no longer use it?

In the case of recycled glass objects, the answers are reassuring on every front. The material has already lived through a lifecycle: choosing it is a concrete act of circular economy, not an abstract promise. Local artisan production — in Amarzo's Tuscan workshop — guarantees controlled quality, a short supply chain and full transparency in manufacturing practices. Durability is structural: glass does not deteriorate, does not absorb odours, does not release substances, and does not scratch easily.

And then there is the dimension of meaning: an object that wears its history visibly — the shape of the bottle recognisable in the profile of the glass, the colour of the glass evoking the wine it once held — is an object that resists emotional obsolescence as well as material obsolescence. It does not become old because it was never "fashionable" to begin with: it is simply beautiful, sustainable, and made to last.

Whether the aim is to enrich one's own table, renew the home environment, or choose an original and responsible gift, recycled glass objects represent today one of the most mature and coherent answers that Italian design can offer to the growing demand for sustainability.