This brush is another collaboration between Mack Brush and Scott “Cornbread” Lindley. The hair that was chosen is a Dupont Tymex synthetic. It is cup chiseled by hand with a tip of a natural bristled brush. This brush is offered with a square end. Strong but flexible synthetic hair gives the artist a great workhorse on rougher surfaces. The brush is offered in sizes ¼”, ½”, ¾” and 1”.