Patron saints of handicapped people:
Alphais
Angela Merici
Gerard of Aurillac
Germaine Cousin
Giles
Henry II
Lutgardis
Margaret of Castello
Seraphina
Servatus
Servulus
Vaast of Arras
There is not a Patron Saint of spina bifida. However, the Saint for those with disabilities and spinal issues is St Gemma Galgani.
Saint Christopher is the patron saint of travelers and is also known as the saint of dogs.
The best known patron saint of musicians is St. Cecilia.
Pope Saint Sylvester I is the patron saint of Feroleto Antico, Italy, and Poggio Catino, Italy.
The best known patron saint of engineers is St. Patrick.
The patron saint of Confirmation is Saint Ambrose, who was a bishop known for his teachings on the sacraments and his strong defense of the faith. He is also known as the patron saint of learning and students.
The patron saint of drawing in the catholic religion seems to be Saint Amanda of Jerusalem. She was known for her myseterious sketches of spiritual happenings. Officially, the Patron Saint Index lists no patron saint of drawing.
I find no saint named Eva but Saint Eve of Dreux is not a patron saint. Little is known about her except that she was a martyr.
Some female Patron Saints are Saint Anne, the Patron Saint of grandmothers and mothers. Saint Brigid is the Patron Saint of newborns. Saint Cecile is the Patron Saint of musicians. Saint Barbara, Saint Dorothy, Saint Lucy, Saint Catherine, Saint Margaret, and Saint Anne are some of the most known female Saints.
Saint Brendan the Navigator is often considered the patron saint of explorers and sailors. He is known for his legendary sea voyages in the sixth century.
Saint Anthony of Padua is the patron saint known for helping people find lost things.
Saint Kentigern, also known as St. Mungo, is the patron saint of Glasgow, Scotland, and salmon.