parashah tazria - metzorah

Tazria means "she gives birth." 

The Torah stipulates that a woman is ritually impure after giving birth. A certain amount of time is proscribed for her to stay away from the mikdash  depending on whether she has given birth to a boy (33 days) or a girl (66 days). At the conclusion of the time period, she is to bring a sacrifice to the coen.

 Lamb and  dove paper craft for the korbanot the mother brings to the coen

...He shall demolish the house, its stones, its wood, and all the mortar dust of the house, and he shall take them outside the city, to an unclean place...

tzaraat of the wall paper work