who are rebellious against the said wardens as to the survey and good rule of the same trades may be punished according to the general ordinance made as to rebellious persons in trades of the said city [fines and imprisonment]. And that it may please you to command that this petition, by your sagenesses granted, may be entered of record for time to come, for the love of God and as a work of charity." The printing press was brought to London in 1476 by a mercer: William Caxton. It supplemented the text-writer and monastic copyist. It was a wood and iron frame with a mounted platform on which were placed small metal frames into which words with small letters of lead had been set up. Each line of text had to be carried from the type case to the press. Beside the press were pots filled with ink and inking balls. When enough lines of type to make a page had been assembled on the press, the balls would be dipped in ink and drawn over the type. Then a sheet of paper would be placed on the form and a lever pulled to press the paper against the type. Linen usually replaced the more expensive parchment for the book pages. The printing press made books more accessible to all literate people. Caxton printed major English texts and some translations from French and Latin. He commended different books to various kinds of readers, for instance, for gentlemen who understand gentleness and science, or for ladies and gentlewomen, or to all good folk. There were many cook books in use. There were eyeglasses to correct near-sightedness. Old-established London families began to choose the law as a profession for their sons, in preference to an apprenticeship in trade. Many borough burgesses in Parliament were lawyers. Many carols were sung at the Christian festival of Christmas. Ballads were sung on many features of social life of this age of disorder, hatred of sheriffs, but faith in the King. The legend of Robin Hood was popular. Town miracle plays on leading incidents of the Bible and morality plays were popular. Vintners portrayed the miracle of Cana where water was turned into wine and Goldsmiths ornately dressed the three Kings coming from the east. Short pantomimes and disguising, forerunners of costume parties, were good recreation. Games of cards became popular as soon as cards were introduced. The king, queen, and jack were dressed in contemporary clothes. Men bowled, kicked footballs, and played tennis. May Day was celebrated with crowns and garlands of spring flowers. The village May Day pageant was often presided over by Robin Hood and Maid Marion.