Carlos Mello is the founder and head designer of MainGUILTY, a Portuguese design studio that sits at the intersection of product design and art. With a background deeply rooted in industrial craftsmanship, Mello focuses on transforming raw materials—particularly cork, wood, and metal—into functional collectibles. His creative process, often driven by his "UnderPressure" methodology, prioritizes experimental textures and organic forms. He frequently utilizes upcycling techniques to repurpose industrial byproducts, ensuring that his furniture and sculptural pieces maintain a distinct, tactile quality suitable for curated interiors.
Mello’s work has recently gained visibility through significant international and public projects. He was selected to represent Portuguese design at Expo 2025 Osaka with his "Wave of Connections" installation, a project emphasizing sustainable material use and cultural heritage. His portfolio also includes public sculpture, such as the commemorative piece commissioned for AEMinho in Ponte de Lima. An active participant in the European design circuit, Mello has exhibited at major trade shows like Decorex London and was recently recognized with the "Entrepreneurial Generation" award at the Mobis Gala.
Atlantis II Sculptural Mirror - Handcrafted Luxury Floor Mirror by MainGUILTY
By Carlos Mello
Located in Freamunde, PT
The Atlantis II Mirror by MainGUILTY is a handcrafted luxury sculptural Floor mirror that fuses myth, history, and contemporary design. Inspired by the enduring legend of the lost ci...
Cut Glass, Mirror, Fiberglass, Paint, Epoxy Resin
Fluid Sculptural Organic Bookcase by MainGUILTY Champagne color
By Carlos Mello
Located in Freamunde, PT
The Fluid Sculptural Bookcase by MainGUILTY is a contemporary luxury bookcase that embodies movement, adaptability, and artistic expression. Conceived as functional art, this modern ...
Iron
Underpressure Silver Sculptural Decor Handcrafted, 1/1 Luxury Art by MainGUILY
By Carlos Mello
Located in Freamunde, PT
The Underpressure Silver is always a Limited Edition 1/1, luxury sculptural wall decor and collectible contemporary artwork, meticulously handcrafted to embody the invisible pressure...
Brass
Underpressure Gold Sculptural Decor Handcrafted - Unique Luxury Art by MainGUILY
By Carlos Mello
Located in Freamunde, PT
The Underpressure Gold is always a Limited Edition 1/1, luxury sculptural wall decor and collectible contemporary artwork, meticulously handcrafted to embody the invisible pressures ...
Brass
Kairós Sculptural Fusion Glass Coffee Table by MainGUILTY w/Clear & Bronze Glass
By Carlos Mello
Located in Freamunde, PT
The Kairós Coffee Table by MainGUILTY is a contemporary sculptural glass coffee table inspired by the Greek concept of the opportune moment — the divine instant when everything align...
Glass, Art Glass, Paint
Valerie Luxury Sculptural Chair in Champagne Lacquered Aluminum by MainGUILTY
By Carlos Mello
Located in Freamunde, PT
The Valerie Chair is a sculptural luxury chair that merges feminine elegance with architectural precision. Designed as a statement piece for high-end interiors, it embodies sensual c...
Aluminum, Steel
Classic Gold Tafla C4.5 Sculptural Wall Mirror by Zieta
By Zieta
Located in Geneve, CH
Classic Gold Tafla C4.5 sculptural wall mirror by Zieta Dimensions: D 6 x W 47 x H 83 cm Material: Stainless steel. Finish: Classic gold. Available in finishes: Stainless Steel, De...
Stainless Steel
Narcisse Mirror by Emilie Lemardeley, 21st Century, Hammered Metal
By Emilie Lemardeley
Located in Clamart, FR
Clear mirror and hammered metal 21st century, handmade in France. Artist: Emilie Lemardeley Signed and Numbered Height: 45.27 in Width: 32.28 in Deep: 1.18 in Weight: aroun...
Aluminum
Classic Gold Tafla C6 Sculptural Wall Mirror by Zieta
By Zieta
Located in Geneve, CH
Classic Gold Tafla C6 sculptural wall mirror by Zieta Dimensions: D 6 x W 50 x H 55 cm Material: Stainless steel. Finish: Classic gold. Available in finishe...
Stainless Steel
Fiam Italia Christine Mirror by Helidon Xhixha & Dante O. Benini Luca
By Helidon Xhixha & Dante O. Benini - Luca Gonzo, FIAM
Located in New York, NY
Wall mirror in 6 mm high temperature melted glass, back-silvered. 5 mm flat mirror. Rear frame in painted metal. It can be hung in various positions. “The mirror”: it has always be...
Metal
Classic Gold Tafla C4 Sculptural Wall Mirror by Zieta
By Zieta
Located in Geneve, CH
Classic Gold C4 sculptural wall mirror by Zieta Dimensions: D 6 x W 50 x H 100 cm Material: Stainless steel. Finish: Classic gold. Available in finishes: Stainless Steel, Deep Space Blue, Emerald, Sapphire, Sapphire/Emerald, Dark Matter, Red Rubin, light gold, classic gold, or rose gold. Also available in different sizes. Steel mirror in the form of a fragmented glass or rock – TAFLA C mirror by Zieta Studio is a modern uncompromising object. It is a wall sculpture that can be arranged in personalized groups to create artistic installations in private and public spaces. In the Transitions Collection, these unusual mirrors in various sizes and shapes are available in two colors: Red Rubin and Dark Matter. TAFLA C Red Rubin mirror...
Stainless Steel
Light Gold Tafla C4.5 Sculptural Wall Mirror by Zieta
By Zieta
Located in Geneve, CH
Light Gold Tafla C4.5 sculptural wall mirror by Zieta Dimensions: D 6 x W 47 x H 83 cm Material: Stainless steel. Finish: Light gold. Available in finishes: Stainless Steel, Deep ...
Stainless Steel
