handmade vs octavo

handmade

noun
  • An art or craft object made by hand. 

adj
  • Manufactured by hand. 

octavo

noun
  • A sheet of paper 7 to 10 inches (= 17.78 to 25.4 cm) high and 4.5 to 6 inches (= 11.43 to 15.24 cm) wide, the size varying with the large original sheet used to create it. It is made by folding the original sheet three times to produce eight leaves. 

  • A book of octavo pages. 

How often have the words handmade and octavo occurred in a corpus of books? (source: Google Ngram Viewer )