Flat paint brush with a straight edge?
I use acrylics, and I need a paint brush that keeps a sharp edge. I have a lot of mid-price flat brushes, but I'm pretty hard on them and the edges are... wider? Thicker? I have more filberts and oval wash brushes, because I prefer them to a brush line showing, but I'm going to try some painting that needs a chisel-type tip. Would a cheaper nylon brush hold an edge longer than gold Taklon (or white Taklon, for that matter)? What would be a good brand? And should it be a bright, flat, or chisel blender? (I plan to take better care of this one.)