Before Shae puts her bottom in the “big burly hood”, it’s important that they establish a signal. This could be to show distress, to suggest an adjustment, or simply to let Shae know that something is up. She covers various ways this can work, as well as going over some other safety considerations in sense dep play (rule one: NEVER leave your bottom alone!). This is an essential clip to watch before trying your own mummification or sleepsack play.