Sunset Bookshelf
Bookcases
Sunset bookcase with brass structure and decorative elements in glazed ceramic. Fixed shelves in extra clear glass and on the bottom in bronzed mirror. Black lacquered wooden base. It is part of the Sunset collection which also includes lighting fixtures. On request it is possible to change the dimensions of the bookshelf and the colors of the ceramic tiles.
Each bookcase in the Notorious collection stands out for the balance of proportions, attention to detail and the refined materials used. Products with elegant shapes whose unique, unmistakable and sophisticated style is representative of Italian creativity.
Product sheet 
Product code | 02915 |
Dimensions | h.170x202x40 cm |
Weight | 166 Kg |

Notarization: Sunset Bookshelf
Blockchain: etherna-mainnet
Registration date: 4/13/2023 2:43:25 PM
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The production stages
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1/6 Launch of Production
From 3/1/2023 To 3/2/2023
MARIONI Via G.Giusti 199 - Calenzano (Calenzano) - Province of Firenze, Italy
For each product produced, a precise procedure is followed, which is outlined in the Quality Manual, as the company is certified to ISO 9001-2015. Specifications are defined at the order phase and the characteristics can be found on the Product Sheets, available on the website www.marioni.it.Every year, a third-party entity verifies compliance with internal procedures and monitors and evaluates the maintenance of company objectives.
After the launch into production, the system generates Mandates that are delivered to the Production Manager. In addition to the Mandates, Purchase Proposals are automatically created for the Supplier, which the Purchasing Department manages based on parameters such as: stock levels, minimum orders, minimum stock levels, etc. Depending on the collections and lines, there are different processing phases.
Checks during production
Each Department Manager coordinates and controls the work of the operators to ensure:
• the correct execution of Work and Control Instructions;
• the verification of the progress of the work to control that all items in the program have been produced and have passed all processing phases.
For us, quality and sustainability have always been company priorities.
All of our personnel are committed daily to complying with the highest quality and service standards. Lamps, furnishings, upholstered furniture and exclusive furniture, although entirely handmade with artisanal care, must still undergo the strictest stress tests and guarantee their performance over time.
Active and constant participation in Research and Development tenders, Internationalization and Digitalization at regional, national and European level confirms our commitment to continuous improvement of performance and collaboration with other partners in the Tuscan regional supply chain.
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2/6 Clay Processing
From 3/3/2023 To 3/10/2023
MARIONI Via G.Giusti 199 - Calenzano (Calenzano) - Province of Firenze, Italy
Ceramics involve processes that have been handed down over time and have not undergone substantial changes over the years. We use terracotta (clay that contains additives and fluidizers) as our raw material, which is soft and porous. It can be processed by casting or pressing.Casting
In this modeling technique, a plaster mold is prepared that replicates the object that is to be reproduced in negative. Clay is then poured into the mold, and after an appropriate amount of time during which the plaster provides sufficient thickness to the object by absorbing the water content, the excess material is poured off and the object is allowed to harden. It is then extracted from the mold and finished by hand.
Pressing
Another technique is called pressing, where harder clay is used and two mold matrices are prepared, one male and the other female. The molds are mounted on a press, placing them facing each other with a sufficient layer of clay to shape the object. At that point, the equipment is activated and the two surfaces come together, shaping the clay.
The next phase is Drying
Regardless of the technique used, it is necessary for the clay objects to dry completely in the air. This phase requires particular care. Even and uniform drying ensures durability of the finished object and especially the consistency of its shape. Uneven drying can cause deformations. Only after this phase can the firing process begin. Drying allows the object to lose its residual moisture and plasticity. Following drying, the product undergoes a 1% reduction in volume.
Firing
After the delicate drying phase, the firing process begins. This takes place in specialized kilns powered by natural gas or electricity, which reach temperatures of around 1050°C. The process takes approximately 8 hours to rise and 8 hours to cool down. It is necessary for the temperature to follow gradual and predetermined growth and decline curves. Once the product is extracted from the firing chamber, it is ready for further processing.
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3/6 Metal Processing
From 3/13/2023 To 3/22/2023
MARIONI Via G.Giusti 199 - Calenzano (Calenzano) - Province of Firenze, Italy
In our company, we mainly use brass to create our collections, but we can also work with steel and copper depending on the customer's requests. Starting from the technical drawings, the first phase in preparing the structures is cutting the components, to which assembly is then added. Welding is the process that allows the physical/chemical union of two joints by melting them together, or by using filler metal. Welding creates a permanent connection that differs from other joining systems (such as riveting or screwing), which do not create material continuity.
The next step is polishing, a professional treatment of metal surfaces to make them suitable for processes such as painting or chroming/nickel-plating. The processing is carried out using specific machines or equipment, resorting, when necessary, to auxiliary substances, such as abrasive pastes or liquid detergents. The machines, generally called "polishing machines," and the equipment (disks, brushes, etc.) or materials (sand, rubble, etc.) vary depending on the specific polishing process that needs to be performed, as well as the type of surface or use of the product.
To obtain the correct aesthetic finish of a metal, electrochemical deposition is used in specific galvanic baths. This is a process that allows a metal to be coated with a thin layer of another metal using electrolytic deposition. The thickness of the covering layer can vary from 1 to about 10 µm.
This treatment is usually used to protect metal structures from corrosion but also has a decorative purpose. All our products, after the galvanic treatment, are then painted with transparent lacquer and passed through an oven at 100°C for stabilization of the protection. This ensures the durability of the finishes over time, even in humid and salty environments.
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4/6 Woodwoking
From 3/24/2023 To 3/31/2023
MARIONI Via G.Giusti 199 - Calenzano (Calenzano) - Province of Firenze, Italy
All the furniture that comes out of our company has great charm and elegance, and one of the reasons for this is the perfect execution of the various processing phases necessary to create the finished product. Today, the use of solid wood is becoming increasingly rare due to limited supply, forest conservation efforts, and the fact that technology has enabled derived materials to achieve performance and characteristics often superior to those of natural wood.In the composition of a structure of one of our furniture pieces, the veneer of a precious essence such as ebony or rosewood can easily coexist with laminated wood or recycled/regenerated wood in order to ensure durability, absence of cracking and fissures, moisture resistance, and flatness.
It is important that when we talk about natural wood, it comes from controlled territories to avoid the danger of deforestation. These are certifications developed internationally, and these standards were created with the goal of protecting forests from unsustainable exploitation, protecting and ensuring proper management of forest assets. There are two different certifications:
- The Forest Stewardship Council (FSC), which defines performance levels that must be achieved in forest management. These performance levels are applied internationally and are valid in all countries.
- The Programme for Endorsement of Forest Certification schemes (PEFC), which recognizes national schemes and contains its own elements of a system standard. In this case, a minimum level of results is not defined, but rather objectives.
The production stages of a wooden furniture can be summarized as follows:
- Production of the semi-finished product from the raw material
- Processing of the semi-finished product
- Finishing
- Assembly
- Cutting the trunk, panel, or block of raw wood
- Planing the obtained wood panel to ensure that all faces are level and regular
- Milling, which shapes the raw material into the desired form
- Sanding, a finishing process performed by hand or by machine. The aim of this phase is to obtain a product surface ready for the finishing phase, preparing the pores for the penetration of the impregnating agent or paint.
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5/6 Clay glazing
From 4/3/2023 To 4/10/2023
MARIONI Via G.Giusti 199 - Calenzano (Calenzano) - Province of Firenze, Italy
Our company was established in 1966 with the production of glazed clay artifacts, so we have extensive experience in this process. There are many ways to glaze ceramics, depending on the desired result and the firing to which the piece will be subjected. Two types of raw materials can be used:- Crystalline glazes, glassy coatings that are waterproof and glossy. Usually transparent, they reveal the underlying clay.
- Enamel glazes. Always glassy but unlike crystalline glazes, they are not transparent, but opaque. The purpose of glazing a ceramic piece is to protect it from wear, facilitate cleaning and maintenance, and decorate it.
Glazing can be done with different techniques, including:
- Airbrush glazing
- Dip glazing
Objects subjected to glazing must undergo a second firing to fix the colors. This firing takes place in an oven at a temperature between 930 and 970 °C, depending on the flux used in the glaze, and always below the temperature used for the first firing. This second firing will vitrify the glazes or crystalline glazes, making the artifacts glossy and waterproof. Currently, we can offer a wide range of finishes, including 32 enamel glazes and 18 crystalline glazes. Upon request and with a minimum charge, we can also produce custom colors for specific projects.
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6/6 Final quality control
From 4/12/2023 To 4/13/2023
MARIONI Via G.Giusti 199 - Calenzano (Calenzano) - Province of Firenze, Italy
Before wrapping and packaging, each product, whose compliance is guaranteed by the self-control system required by the ISO 9001-2015 standard, is always subjected to a series of final checks, the methods of which depend on the type of product.Our staff is suitably trained and qualified for this purpose. The implementation and results of production control are periodically checked by the Quality Manager using the following tools:
- Internal Audits
- Management of Non-Conformities
Sample surveys and analysis of data relating to the management of Non-Conformities found on the process/finished product are periodically carried out. This analysis may lead to requests for Corrective or Preventive Actions.
But the relationship with the client does not end with the shipment of the product. The history of the company is so full of personal experiences and human values that make it unique in its kind. The relationship that arises between the customer and our creative team goes beyond a simple supply, often resulting in a positive and continuous exchange of stimulating ideas and innovative proposals: a vision that makes Marioni emerge in the variegated Italian entrepreneurial landscape.
The adoption of socially responsible behaviour, monitoring and responding to everyone's economic and environmental expectations also achieves the goal of acquiring a competitive advantage. In fact, a product is not appreciated solely for its external or functional qualitative characteristics; its value is largely estimated for non-material characteristics, such as customization services, the image and finally the history of the product itself.

Notarization: Launch of Production
Blockchain: etherna-mainnet
Registration date: 4/14/2023 8:39:34 AM
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Notarization: Clay Processing
Blockchain: etherna-mainnet
Registration date: 4/14/2023 8:40:13 AM
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Notarization: Metal Processing
Blockchain: etherna-mainnet
Registration date: 4/14/2023 8:40:55 AM
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Notarization: Woodwoking
Blockchain: etherna-mainnet
Registration date: 4/14/2023 8:41:37 AM
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Notarization: Clay glazing
Blockchain: etherna-mainnet
Registration date: 4/14/2023 8:42:16 AM
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Notarization: Final quality control
Blockchain: etherna-mainnet
Registration date: 4/14/2023 8:42:49 AM
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