I see several cleaning brush assortments for sale but most of them are flimsy and don't do a good job. Where can I get some quality brushes for my stuffing horns ? Also when I get the last squirt out of the stuffer what do you guy's use to push the remainder out with ? I use a wooden spoon that has a round handle close to the ID of the horn. Be nice to have a squeegee or a round spatula of the correct size.