There was enough decent weather left to take care of another round of shotcrete forms. Since the curvature is simple, we are using Oriented Strand Board (OSB) instead of the metal lath. <br /><br />As usual, more detail can be found at <a href="http://www.homeintheearth.com/2016/10/15/shotcreteformwork/" target="_blank" rel="nofollow">http://www.homeintheearth.com/2016/10/15/shotcreteformwork/</a><br />...<br /><a href="https://www.youtube.com/watch?v=y6q2rKNkrNI" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=y6q2rKNkrNI</a>