I made these linen gravecloths to use when we were acting out the story of Jesus’ crucifixion and resurrection.  They are a nice prop to have for the Lazarus story, also.  To make some, just take an old white sheet and cut into the seam every 4-5″ along the long edge.  Once you have those initial cuts made, you can rip it into strips quite easily.  You will have to occasionally trim off frayed threads to keep them from getting tangled together.  It’s easy, so go ahead and make yourself a set!