The chalkline would have to be for the body that isn't covered yet, the sheet pretty much looks like it would cover the chalkline and the body, we could use some blood on the sheets!

Poser 9 SR3  and 8 sr3
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Processor Type:  AMD Phenom II 830 Quad-Core
2.80GHz, 4000MHz System Bus, 2MB L2 Cache + 6MB Shared L3 Cache
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•ATI Radeon HD 4200 integrated graphics 
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