Head for the automatic positioning of fibre blankets, which determines a path for the fibre blanket to be positioned, as far as a positioning zone, passing via a resin-impregnation zone and via a cutting zone, including, in front of and behind said zones individual sets of rollers that convey the fibre blanket and control the tension thereof. The stabilizing feature may be embodied as a number of ribs defined in the rear sidewall of the item holder. The script elements include the web application calls, inputoutput parameters, andor the interrelation between the elements of the transaction. The computing device performs an action that is associated with the determined impact strength.