I just wanted to comment really quick, your idea while incredibly frugal and fabulous needs to be revised a bit. Please please do not make diapers out of table cloths or shower cutains, that kind of *plastic* isn't approved for children's products and it cannot stand up to the heat of the washing and drying routines of cloth diapering. Cloth diapers are the equivalent to underwear you wear only for a baby....would you wear shower curtain underwear?
not to mention, shower curtain does NOT hold in urine and feces, only decent grade PUL does which can be purchased online at many fabric stores.
