Code:
spindle.gotoAndStop(1);

paper1.onPress = moveMe;
paper2.onPress = moveMe;
paper3.onPress = moveMe;

function moveMe() {
        this.startDrag();
        this.swapDepths(this._parent.getNextHighestDepth());
        this.onMouseUp = dropMe;
}
function dropMe() {
        stopDrag();
        if (eval(this._droptarget)._name == "spindle") {
                spindle.gotoAndStop(spindle._currentframe + 1);
                this.removeMovieClip();
        }
}