I now start using a horn and powder measure for loading on the hunt. But I didn't really know how the correct use is. Especially the procedure of filling from the horn into the measure makes me need three hands. One for holding the measure, one for holding the horn and third for putting the cork on the horn to prevent BP from trickling out. By the way what corks are used. My horn as a wooden one which I fixed with a leather strap so that it don' get lost.