BLOOD! Thermochromic cloth on stage.
I'm working on production notes for my play. The opening scene has a character with a life threatening head wound. A character is applying bandages to the wound and they are turning red as she does so. I'm wanting to put into the production notes some ways to accomplish this image.
One idea I had, but haven't tried, is having the bandages be made of a therochromic cloth. They are pulled from totebag - so putting an ice pack in there to cool the cloth can be done without the audience seeing. Ideally, the cloth would turn red from the actress' body heat alone. Then between shows the cloth will return to white in a refrigerator or the like.
Anyone tried this?
Any other ideas?
Should I even bother? This is being put in the afterword section of the document after the play itself along with other production notes. Part of my personality is I like presenting ideas to people to see which ones get picked up on.