Colorful orchids, identical in size, bloom in UK artist Laura Hart’s studio. From their bilateral symmetry to their splashes of pigment, the glass designer’s perfectly crafted forms illustrate the strange exotic beauty of the plant species. With their soft and fleshy glass petals, Hart’s botanical sculptures appear as fully bloomed flower heads, each of which has a different pattern to reflect the diversity of the species. “My fascination with orchids spans decades and at one point I had nearly seventy in my conservatory,” Hart tells Colossal. “The explosion of color and perfume during the flowering months intoxicate the senses.”
Hart’s route to making glass sculptures has been a convoluted path alongside many creative pursuits. “Beginning with oils and canvas at around the age of twelve, treading the boards at seventeen, video production in my twenties and thirties, heritage building renovation, 3D animation design in my forties, and, at last, the glorious world of glass in my fifties,” she says.
Hart was unexpectedly brought to glass when asked to design a sculpture in steel and glass for a concept artist, and hasn’t looked back since. “I needed to better understand the glass making process in order to achieve the design, so I observed some wonderfully talented glass artists at work. I was utterly captivated and there the obsession began.”
Each flower is about twelve inches (thirty cm) in diamteter, and takes Hart up to ten days to make. She tries to recreate the species as faithfully and authentically as possible, whilst imbuing them with her artistic interpretation.
The artist creates orchid-shaped moulds using 3D modeling and animation software. “The templates for each flower are animated into shapes to simulate glass flow within the kiln to ensure that every flower will slump into the correct shape without stressing the glass in the process,” Hart explains.
Hart then cuts each petal individually and uses glass powders and frits for the first firing. “Veining is then applied from hair fine strands of glass created by pulling thin shards of glass through a flame. There can be as many as six firing processes to achieve the final result. The flowers are then sandblasted to create a satin sheen, and coated with a waterproof spray to bring out the color and prevent finger marks.”
The three-dimensional details in Hart’s glass orchids are added from cutting sheet glass which are applied to the petals and re-fired. “Once all the detail and color is applied to each petal they are fused together to create the flat flower shape. Finally, the flower is placed on the mould and fired to slump position.”