<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><base href="data:"><div style="font-family: 'Times New Roman'; font-size: 18px; color: black; text-align: left; ">I wanted to share these links that I came across about lightweight concrete roofs developed by engineer George Nez. Inexpensive, low material use, high strength, and easy to build. Scrap lumber can be used. There is a demonstration on the Univ. of CO's Boulder campus that I have been using for teaching that Mark Scheuneman was involved in building. Worth considering for developing world situations, disaster relief and relocation efforts among other uses.</div><div style="font-family: 'Times New Roman'; font-size: 18px; color: black; text-align: left; "><br></div><div style="font-family: 'Times New Roman'; font-size: 18px; color: black; text-align: left; "><a href="http://greenbuildingelements.com/2010/06/14/new-habitat-approaches-build-roofs-first/">http://greenbuildingelements.com/2010/06/14/new-habitat-approaches-build-roofs-first/</a></div><a href="http://drop.io/georgenez">http://drop.io/georgenez</a><div style="font-family: 'Times New Roman'; font-size: 18px; color: black; text-align: left; "><br class="webkit-block-placeholder"></div><br><br><div apple-content-edited="true"> <span class="Apple-style-span" style="font-family: Helvetica; font-size: 18px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div class="MsoNormal"><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i><span style="font-size: 12pt; font-family: 'Times New Roman'; "><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-size: 12px; font-style: normal; font-weight: normal; font-family: Helvetica; "><div class="MsoNormal"><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-size: 18px; font-style: normal; font-weight: normal; font-family: Helvetica; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div class="MsoNormal"><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i><span style="font-size: 12pt; font-family: 'Times New Roman'; "><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-size: 12px; font-style: normal; font-weight: normal; font-family: Helvetica; "><div class="MsoNormal"><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i>We've moved to the Third St. Center </i></b></span></font></div><div class="MsoNormal"><a href="http://thirdstreetcenter.net/"><font class="Apple-style-span" face="'Times New Roman'" size="5"><span class="Apple-style-span" style="font-size: 18px; "><i>http://thirdstreetcenter.net/</i></span></font></a></div><div class="MsoNormal"><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-size: 12px; font-style: normal; font-weight: normal; font-family: Helvetica; "><span class="Apple-style-span" style="font-family: 'Times New Roman'; font-size: 16px; color: rgb(76, 114, 29); font-style: italic; font-weight: bold; ">A community place promoting inspiration, sustainability and creative exchange</span></span></i></b></span></font></div></span><font class="Apple-style-span" color="#000000" face="Helvetica" size="5"><span class="Apple-style-span" style="font-size: 18px; font-style: normal; font-weight: normal; "><br><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-size: 12px; font-style: normal; font-weight: normal; font-family: Helvetica; "><div><div class="MsoNormal"><span class="Apple-style-span" style="color: rgb(76, 114, 29); font-family: 'Times New Roman'; font-size: 16px; font-style: italic; font-weight: bold; ">Laura Bartels</span></div><div class="MsoNormal"><font class="Apple-style-span" color="#4C721D" face="'Times New Roman'" size="4"><span class="Apple-style-span" style="font-size: 16px; "><b><i>GreenWeaver Inc.</i></b></span></font></div><span style="font-size: 12pt; font-family: 'Times New Roman'; color: rgb(76, 114, 29); "><b><i>520 S. Third St., Suite 5 </i></b></span></div><div><span style="font-size: 12pt; font-family: 'Times New Roman'; color: rgb(76, 114, 29); "><b><i>Carbondale, CO 81623<br>970-379-6779<br><a href="http://www.greenweaverinc.com">www.greenweaverinc.com</a><br></i></b></span></div></span></i></b></span></font></span></font></span></i></b></span></font></div></span><div><br class="Apple-interchange-newline"></div></span></i></b></span></font></div></span></span></i></b></span></font></div></span></span><span><img height="99" width="201" src="cid:BEE497CD-A097-4C96-B8DC-20DC694F15B3@gateway.2wire.net"></span> </div><br></body></html>