title: how to set different brush patterns iphone
body: <p>I set brush pattern using CGContext and Bezierpath on UIImageView.</p>
  
  <p>Is this a good approach?</p>
  
  <p>Do we have any other best practices to set brush pattern, to create different paint brush pattern.</p>
  
  <p>Does anybody have different design pattern that I can use when implementing my brush?</p>