Materials of road closure not clear from this point of village

Today cars and large vehicles are using nursery lane to access to winchcombe/stow roundabout. Their Satnavs are sending them past my house and onto the private farming road that is a dead end. They are then struggling to reverse all the way down the lane. There’s no area to turn around. When approaching the village from the Evesham road the Closure Signs have not been put up giving anyone enough visibility or time to stop safely and re-plan their joinery. When vehicles approach they cannot see around the bend until it’s too late. This is causing them to break harshly and veer onto pavement. Please can these be moved toward the village hall? They have now been moved by residents to get onto their drive way. PLease can this be addressed tomorrow when the major works start? I feel it’s an accident waiting to happen. Thank you