(Seriously - she chose the role on a complete misunderstanding, having never heard the word shepherd before, and I feel sorely tempted to just go with it ..... )
Anyway I have no suitable materials in the house so will have to buy stuff, and will be doing any sewing by hand as I have no machine. MIL has a house full of junk however so I may be able to beg the odd teatowel or something.
Advice from experienced nativity-ers gratefully received