To create the boarders below enter into the HTML editor and type </blockquote class="the name in the boarder you want below, including the "" " then the text you want starting with <p> and end with </p> /blockquote.
EG:
<blockquote class="triangle-isosceles">
<p> Enter text here </p>
</blockquote>
This has been made possible by code from nicolasgallagher.com/pure-css-speech-bubbles/ by Nicolas Gallagher
triangle-isosceles
triangle-right
triangle-border
example-commentheading
example-right
example-obtuse
example-twitter
example-number
pinched
oval-speech
oval-thought
oval-quotes
rectangle-speech-border
oval-speech-border
oval-thought-border